ehb hpxa12 3ph 0604 - HVAC Systems, Parts, and Supplies ... · Installation Clearances Page 4 ... Must be ordered extra and field installed on ... Heat pump units operate satisfactorily

SEER − up to 13.03 to 5 Tons

Cooling Capacity − 34,000 to 60,000 BtuhHeating Capacity − 34,000 to 56,000 Btuh

HPXA12SPLIT SYSTEMS

R−410A − 60 HZ

H E A T P U M P O U T D O O R U N I T S

E N G I N E E R I N G D A T A Bulletin No. 210471

March 2006

Supersedes November 2003

MODEL NUMBER IDENTIFICATION

Nominal Cooling Capacity036 = 3 tons048 = 4 tons060 = 5 tons

HP X 036− − 233

Unit TypeHP = Heat Pump

Major Revision

Voltage233 = 208/230V−60hz−3ph463 = 460V−60hz−3ph

A

Refrigerant TypeX = R410A

12

Series

HPXA12 − 3−Phase 3 to 5 Ton Heat Pump Outdoor Unit / Page 2

FEATURES

CONTENTS

ARI Rating Table Page 8. . . . . . . . . . . . . . . . . . . . . . . . . Dimensions Page 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrical Data Page 5. . . . . . . . . . . . . . . . . . . . . . . . . . . Expanded Rating Tables Pages 9−24. . . . . . . . . . . . . . Features Pages 2−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation Clearances Page 4. . . . . . . . . . . . . . . . . . . . Indoor Coil/Air Handler Subsititutions Page 7. . . . . . . Model Number Identification Page 1. . . . . . . . . . . . . . . Optional Accessories Page 5. . . . . . . . . . . . . . . . . . . . . Specifications Page 5. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Applications

SEER of up to 13.0.HSPF of up to 8.15 (Region IV).3 through 5 Ton sizes.Three phase power supply.Vertical air discharge allows concealment behind shrubsat grade level or out of sight on a roof.Matching air handlers with supplemental electric heat oradd-on furnace indoor coils (FM21 applications) provide awide range of cooling and heating capacities andapplications. See ARI Ratings table.See Indoor Coils and Air Handlers tab sections for data.For FM21 applications, see bulletin indexed in Controlssection.Units shipped completely factory assembled, piped andwired. Each unit is test operated at the factory insuringproper operation.Installer must set outdoor unit, connect refrigerant linesand make electrical connections to complete job.

Approvals

Certified in accordance with the USE certificationprogram, which is based ARI Standard 210/240.Sound rated in Lennox reverberant sound test room inaccordance with test conditions included in ARI Standard270.Tested in the Lennox Research Laboratory environmentaltest room.Rated according to U.S. Department of Energy (DOE) testprocedures.Units and components within bonded for grounding tomeet safety standards for servicing required by UL, NECand CEC.Units are UL and ULC listed.ISO 9001 Registered Manufacturing Quality System.

Warranty

Compressor − limited warranty for five years.All other covered components − one year.Refer to Lennox Equipment Limited Warranty certificateincluded with unit for specific details.

REFRIGERATION SYSTEM

RefrigerantNon−chlorine, ozone friendly, R−410A.Unit pre−charged with refrigerant. SeeSpecification table.

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Copper Tube/Enhanced Fin CoilLennox designed and fabricated coil.Ripple-edged aluminum fins.Copper tube construction.Lanced fins provide maximum exposure of fin surface toair stream resulting in excellent heat transfer.Fin collars grip tubing for maximum contact area.Flared shoulder tubing connections/silver solderingconstruction.Coil is factory tested under high pressure to insureleakproof construction.Entire coil is accessible for cleaning.PVC coated steel wire coil guard furnished as standard.

High Pressure SwitchShuts off unit if abnormal operating conditions cause thedischarge pressure to rise above setting.Protects compressor from excessive condensingpressure.Automatic reset, will lock unit out after three trips.

Low Pressure SwitchProtects the compressor from low pressure conditionssuch as low refrigerant charge, or low/no air flow.Automatic reset, will lock unit out after three trips.

Outdoor Coil FanDirect drive fan moves large air volumes uniformlythrough entire outdoor coil for high refrigerant cooling andheating capacity.Vertical air discharge minimizes operating sounds andeliminates damage to lawn and shrubs.Fan motor has sleeve bearings and is inherentlyprotected.Motor totally enclosed for maximum protection fromweather, dust and corrosion. Rain shield on motor provides additional protection frommoisture.Louvered steel top fan guard furnished as standard.Fan service access accomplished by removal of unitcabinet top.

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FEATURES

REFRIGERATION SYSTEM

Hi-Capacity DrierFactory installed.Drier traps any moisture or dirt that could contaminate therefrigerant system.

Expansion ValveDesigned and sized specifically for heat pump systems.Sensing bulb located on suction line between reversingvalve and compressor to sense suction temperature inany cycle.Factory installed and piped.

Reversing Valve4-way interchange reversing valve effects a rapid changein direction of refrigerant flow resulting in quickchangeover from cooling to heating and vice versa.Valve operates on pressure differential between outdoorunit and indoor unit of the system. Factory installed.

OPTIONS

Check and Expansion Valve KitsMust be ordered extra and field installed on certainevaporator units. See ARI Ratings table.Chatleff style fitting.

FreezestatInstalls on or near the discharge line of the evaporator oron the suction line.Senses suction line temperature and cycles thecompressor off when suction line temperature falls belowit’s setpoint.Opens at 29°F and closes at 58°F.

Refrigerant Line KitsRefrigerant lines (suction & liquid) are shipped refrigerationclean.Lines are cleaned, dried, pressurized and sealed at factory.Suction line fully insulated.L15 lines are stubbed at both ends.Kits are not available for −060 models and must be fieldfabricated.

CONTROLS

Defrost ControlSolid-state control furnished as standard.Gives a demand defrost cycle whenever system heatingperformance falls below optimum levels. The sensingelement on coil determines when defrost cycle is requiredand when to terminate cycle.Anti−short cycle (5 minutes) incorporated into the board.Diagnostic LED’s furnished as an aid in troubleshooting.Conveniently located in control box.

OPTIONS

Low Ambient KitUnits operate satisfactorily down to 45�F outdoor airtemperature without any additional controls.Low Ambient Control Kit can be field installed, allowingunit operation down to 30�F.

Mild Weather KitHeat pump units operate satisfactorily in the heatingmode at outdoor air temperatures up to 75�F.Mild Ambient Kit can be field installed, allowing heatingoperation above 75�F.

Outdoor Thermostat KitOutdoor thermostat can be used to lock out some electricheating elements on indoor units where two stage controlis applicable.Outdoor thermostat maintains heating load on low powerinput as long as possible before allowing full power load tocome on line.Thermostat kit and mounting box must be ordered extra.

Monitor KitField installed Monitor Kit includes ambient compensatingthermistor and service light thermostat.Thermistor reduces thermostat droop to improve theoperating characteristics of the heat pump system.Service light thermostat allows operation of the servicelight on the indoor thermostat.

ThermostatThermostat not furnished with unit. See Thermostatbulletins in the Controls Section and Lennox Price Book.

COMPRESSOR

Copeland Scroll� CompressorCompressor features high efficiencywith uniform suction flow, constantdischarge flow and high volumetricefficiency.Scroll compressor technologyeliminates need for start capacitorand start relay.Compressor consists of twoinvolute spiral scrolls matchedtogether to generate a series ofcrescent shaped gas pocketsbetween them.During compression, one scrollremains stationary while the otherscroll orbits around it.Gas is drawn into the outer pocket, the pocket is sealed asthe scroll rotates.As the spiral movement continues, gas pockets arepushed to the center of the scrolls. Volume between thepockets is simultaneously reduced.When pocket reaches the center, gas is now at highpressure and is forced out of a port located in the center ofthe fixed scrolls.During compression, several pockets are compressedsimultaneously resulting in a smooth continuouscompression cycle.Continuous flank contact, maintained by centrifugal force,minimizes gas leakage and maximizes efficiency.Scroll compressor is tolerant to the effects of slugging andcontaminants. If this occurs, scrolls separate, allowingliquid or contaminants to to be worked toward the centerand discharged.Low gas pulses during compression reduces operationalsound levels.Compressor motor is internally protected from excessivecurrent and temperature.Muffler in discharge line reduces operating sound levels.Compressor is installed in the unit on resilient rubbermounts for vibration free operation.Crankcase heater factory installed on −048−060.

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FEATURES

COMPRESSOR

OPTIONS

Compressor Low Ambient Cut−OutNon-adjustable switch (low ambient cut-out) preventscompressor operation when outdoor temperature is below35�F.

Crankcase Heater (−036 models)Crankcase heater prevents migration of liquid refrigerant intocompressor and ensures proper compressor lubrication.Crankcase heater factory installed on −048−060.

Compressor Sound CoverA reinforced vinyl compressor cover containing a 1−1/2 in.thick batt of 2 to 2.7 lb. density, fiberglass insulation.All open edges are sealed with a one−inch wide hook andloop fastening tape.

Cabinet

Heavy gauge steel cabinet with five station metal washprocess.Powder paint finish provides rust and corrosionprotection.Painted base section.Control box is conveniently located with all controlsfactory wired.Corner patch plate allows access to compressorcomponents.Drainage holes are provided in base section for moistureremoval.

Refrigerant Line Connections, Electrical Inlets, ServiceValvesSweat connection vapor and liquid lines are located oncorner of unit cabinet.Fully serviceable brass service valves prevent corrosionand provide access to refrigerant system. Vapor valve canbe fully shut off, while liquid valve may be front seated tomanage refrigerant charge while servicing system.45� elbow furnished for ease of vapor line connection.Refrigerant line connections and field wiring inlets are locatedin one central area of cabinet for easy access. See dimensiondrawing.

OPTIONS

Mounting BaseHigh density polyethylene mounting base is lightweight,sturdy, sound absorbing and will withstand the effects ofsun, heat, cold, moisture, oil and refrigerant.Provides permanent foundation for condensing units.22−1/4 x 22−1/4 x 3 in. shipping weight 6 lbs. each.

Hail GuardsConstructed of louvered heavy gauge steel painted tomatch cabinet.Surrounds unit on all four sides to prevent damage to thecoil.

Unit Stand−Off KitBlack high density polyethylene feet are available to raiseunit off of mounting surface away from damagingmoisture.Four feet are furnished per order number.

INSTALLATION CLEARANCES − INCHES (MM)

NOTES:

Service clearance of 30 in. (762 mm) must be maintained on oneof the sides adjacent to the control box.

Clearance to one of the other three sides must be 36 in. (914 mm).

Clearance to one of the remaining two sides may be 12 in. (305mm) and the final side may be 6 in. (152 mm).

A clearance of 24 in. (610 mm ) must be maintained between twounits.

48 in. (1219 mm) clearance required on top of unit.

SeeNOTES

See NOTES

See NOTES

SeeNOTES

CONTROLBOX

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SPECIFICATIONS

GeneralD t

Model No. HPXA12−036 HPXA12−048 HPXA12−060Data

Nominal Tonnage 3 4 5

Connections(sweat)

Liquid line o.d. − in. 3/8 3/8 3/8(sweat)

Vapor line o.d. − in. 7/8 7/8 1−1/8

1 Refrigerant (R410A) furnished 8 lbs. 15 oz. 11 lbs. 5 oz. 11 lbs. 3 oz.

OutdoorCoil

Diameter − in. & no. of blades 18 − 4 22 − 4 22 − 4CoilFan Motor hp (W) 1/6 1/3 1/3Fan

Cfm (L/s) 2450 3890 3890

Rpm 1100 1085 1085

Watts 200 375 375

OutdoorCoil

Net face Outer coil 15.21 21.11 21.11Coil

Net facearea − sq. ft. Inner coil 14.50 20.31 20.31

Tube diameter − in. & no. of rows 5/16 − 2 5/16 − 2 5/16 − 2

Fins per inch 18 22 22

Shipping Data 1 package − lbs. 180 225 250

ELECTRICAL DATA

Model No. −036−233 −036−463 −048−233 −048−463 −060−233 −060−463

Line voltage data − 60 hz − 3 phase 208/230V 460V 208/230V 460V 208/230V 460V

2 Maximum overcurrent protection (amps) 25 10 35 15 40 20

3 Minimum circuit ampacity 15.4 6.9 21.9 9.8 24.5 12.2

Compressor Rated load amps 11.5 5.1 16 7.1 18.1 9

Locked Rotor amps 77 35 91 46 137 62

Power Factor 0.98 0.98 0.99 0.99 0.99 0.99

Outdoor CoilFan Motor

Full load amps 1 0.55 1.9 0.9 1.9 0.9Fan Motor

Locked Rotor Amps 2.3 1 4.1 2.1 4.1 2.1

OPTIONAL ACCESSORIES − MUST BE ORDERED EXTRA

Compressor Crankcase Heater 67K90 67K89 Factory Installed Factory Installed

Compressor Low Ambient Cut−Off 45F08 45F08 45F08

Compressor Sound Cover 69J03 69J03 69J03

Freezestat 3/8 in. tubing 93G35 93G35 93G35

5/8 in. tubing 50A93 50A93 50A93

Hail Guards 17L73 17L74 17L74

Low Ambient Kit 54M89 54M89 54M89

Mild Weather Kit 33M07 33M07 33M07

Monitor Kit − Service Light 76F53 76F53 76F53

OutdoorThermostat

Thermostat 56A87 56A87 56A87ThermostatKit Mounting Box 31461 31461 31461

MountingBase

Model (Catalog) No. MB2-S (69J06) MB2-L (69J07) MB2-L (69J07)Base

Net Weight 6 lbs. 15 lbs. 15 lbs.

RefrigerantLine Set

30 ft. (9 m) length L15−65−30 L15−65−30 Field FabricateLine Set

40 ft. (12 m) length L15−65−40 L15−65−40 Field Fabricate

50 ft. (15 m) length L15−65−50 L15−65−50 Field Fabricate

Unit Stand-Off Kit 94J45 94J45 94J45

NOTE − Extremes of operating range are plus 10% and minus 5% of line voltage.1 Refrigerant charge is sufficient for 15 ft. (4.6 m) length line set.2 HACR tyoe circuit breaker or fuse.3 Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.


DIMENSIONS − INCHES (mm)

SIDE VIEW

VAPOR &LIQUID LINE

CONNECTIONS

INLET

AIR

INLET

AIR

DISCHARGE AIR

SIDE VIEW

TOP VIEW

OUTDOORCOIL FAN

COMPRESSOR

INLET AIR

INLET AIR

VAPOR LINECONNECTION

2-3/4 (70)

A

ELECTRICALINLETS

LIQUID LINECONNECTION

6-3/8(162)

TOP VIEW BASE SECTION

4-3/8(111)

COMPRESSOR

COIL DRAIN OUTLETS(Around perimeter of base)

OPTIONAL UNITSTAND-OFF KIT (4)

(Field Installed)

BC

A

OPTIONAL UNITSTAND-OFF KIT (4)

(Field Installed)

2 (51)

3/4(19)

6-3/8(162)

4-3/8(111)

4-3/8(111)

4-3/8(111)

4-3/8(111)

4-3/8(111)

Model NoA B C

Model No.in. mm in. mm in. mm

HPXA12−036 24-1/4 616 33-1/4 845 32-1/2 826

HPXA12−048HPXA12−060

28-1/4 718 37 940 36-1/4 921


ARI RATINGS − INDOOR COIL / AIR HANDLER SUBSTITUTION

Substituting Coils in the ARI TablesMost R−22 and R−410A indoor coils and air handlers arethe same except for the Factory TXV expansion device.C33 coils can be used in place of the CX34 coils andCB30M can be used in place of the CBX32M air handlers.

The expansion device is based on the size of the outdoorunit. The Factory TXV RFC or TXV on the C33/CB30Mmust be replaced to correspond to the outdoor unit. Thecorrect TXV’s are:

3 ton air conditioners 37L514−5 ton air conditioners 39L72

Example:A four−ton air conditioner is being installed. The ARI tableshows that CBX32M−048 is a matching air handler. ACB30M−51 with a 91M02 TXV can be used in its place.

UP−FLOW COILS

R−410A R−22

CX34−36A−6F = C33−36A−2

CX34−36B−6F = C33−36B−2

CX34−36C−6F = C33−36C−2

CX34−42B−6F = C33−42B−2

no equivalent C33−44C−2

CX34−44/48B−6F = C33−48B−2

CX34−44/48C−6F = C33−48C−2

CX34−50/60C−6F = C33−50/60C−2

CX34−62D−6F = C33−62D−2

AIR HANDLERS

R−410A R−22

CBX32M−030 = CB30M−31

CBX32M−036 = CB30M−41

CBX32M−042 = CB30M−46

CBX32M−048 = CB30M−51

CBX32M−060 = CB30M−65


ARI RATINGS 1 ARI Standard 210/240 Ratings

CoolingHigh

TempLow

TempEfficiency

TotalTotal Total

High Low Indoor Unit Model NoExpansionCooling

CapacityBtuh

Temp.HeatingCapacity

Temp.HeatingCapacity

HSPFTotalCool.Watts

TotalHighHtg.

TotalLowHtg.

HighHtg.COP

LowHtg.COP

Indoor Unit Model No.ExpansionDevicep y

Btuhg

CapacityBtuh

gCapacity

Btuh SEER EER IV VWatts

Htg.Watts

Htg.Watts

gCOP

gCOP

HPXA12−036 3 TON

Air Handlers Air Handlers

34,600 35,000 21,700 12.00 9.90 7.80 6.80 3490 3000 2755 3.42 2.30 3 CB29M−46 (Multi−Position) 2 49L24

34,800 34,000 21,300 12.60 10.35 8.00 7.00 3355 2880 2630 3.46 2.38 CBX32M−030 (Multi−Position) Factory TXV

34,800 34,000 21,300 12.60 10.35 8.00 7.00 3355 2880 2630 3.46 2.38 CB30U−31 (Up−Flow) 2 49L24


35,000 34,600 21,400 12.50 10.30 8.10 7.00 3390 2860 2635 3.54 2.38 CB30U−41/46 (Up−Flow) 2 49L24


36,000 34,800 21,800 11.80 10.15 7.60 6.70 3555 3095 2855 3.30 2.24 CB29M−51 (Multi−Position) 2 49L24

33,800 34,400 21,500 11.80 9.85 7.70 6.70 3440 2990 2735 3.38 2.30 4 CVP10−31 / EC10Q3 2 49L24

34,200 34,600 21,600 11.80 9.90 7.60 6.55 3450 2935 2710 3.46 2.34 4 CVP10−46 / EC10Q4 2 49L24

34,600 34,400 21,600 12.00 10.05 7.80 6.75 3450 2935 2710 3.44 2.34 4 CVP10−41 / EC10Q3 2 49L24

Up−Flow Indoor Coils Up−Flow Coils

34,000 34,800 21,500 12.00 9.85 7.50 6.60 3445 3135 2810 3.26 2.24 CX34−36A/B/C−6F Factory TXV

34,000 34,800 21,500 12.00 9.85 7.50 6.60 3445 3135 2810 3.26 2.24 CX34−42B−6F Factory TXV

35,000 34,200 21,400 12.30 10.15 7.60 6.65 3445 3035 2780 3.30 2.26 CX34−38A/B−6F Factory TXV

HPXA12−048 4 TON



46,500 48,000 32,200 12.50 10.60 7.80 7.00 4380 4380 4000 3.22 2.36 CB30U−41/46 (Up−Flow) 2 49L25

47,500 49,000 32,800 12.00 10.25 7.50 6.70 4645 4670 4300 3.08 2.24 3 CB29M−51 (Multi−Position) 2 49L25



49,500 48,000 31,800 13.00 11.15 8.00 7.15 4430 4065 3780 3.46 2.46 CB30U−51 (Up−Flow) 2 49L25


49,500 48,000 31,600 13.00 11.15 8.00 7.15 4440 4115 3825 3.42 2.42 CB30U−65 (Up−Flow) 2 49L25

47,000 48,000 32,200 11.70 10.20 7.50 6.80 4615 4370 4045 3.22 2.34 4 CVP10−46 / EC10Q4 2 49L25

47,500 48,500 32,400 11.90 10.30 7.75 6.95 4620 4300 4005 3.30 2.36 4 CVP10−51 / EC10Q4 2 49L25


48,000 48,500 32,200 12.30 10.60 7.25 6.55 4525 4845 4425 2.94 2.14 CX34−44/48B/C−6F Factory TXV

49,000 48,000 32,000 12.60 10.80 7.40 6.60 4530 4600 4230 3.06 2.22 CX34−50/60C−6F Factory TXV

49,000 48,000 32,000 12.60 10.85 7.60 6.80 4525 4430 4100 3.18 2.28 CX34−60D−6F Factory TXV

HPXA12−060 5 TON





58,500 55,500 37,000 12.00 10.20 7.50 6.80 5725 5125 4690 3.18 2.32 CB30U−65 (Up−Flow) 2 49L25


58,500 55,000 36,500 12.20 10.20 7.70 6.90 5725 4965 4495 3.24 2.38 CB30U−51 (Up−Flow) 2 49L25

56,000 55,500 37,200 11.20 9.45 7.40 6.65 5930 5180 4720 3.14 2.30 4 CVP10−51 / EC10Q4 2 49L25

57,500 55,000 37,000 11.40 9.70 7.20 6.50 5940 5210 4765 3.10 2.28 4 CVP10−65 / EC10Q5 2 49L25


57,000 55,000 36,800 11.70 9.80 6.90 6.30 5825 5630 5020 2.86 2.14 CX34−44/48B/C−6F Factory TXV

57,500 55,000 36,800 11.90 9.85 7.20 6.50 5835 5420 4875 2.98 2.22 CX34−50/60C−6F Factory TXV

57,500 55,000 36,800 11.90 9.90 7.30 6.50 5820 5325 4800 3.02 2.24 CX34−60D−6F Factory TXV

60,000 55,000 36,800 12.00 10.25 7.40 6.65 5845 5180 4710 3.12 2.28 CX34−62D−6F Factory TXV

NOTE − When used with gas furnaces, a dual−fuel control (i.e. FM21) or a control system with dual−fuel capabilities (i.e. Harmony III, LZP−2 or LZP−4) must be used (ordered extra).1 Certified in accordance with USE certification program which is based on ARI Standard 210/240 with 25 ft. of connecting refrigerant lines; Cooling Ratings − 95�F (35�C)outdoor air temperature and 80�F (27�C) db/67�F wb entering indoor coil air. High Temperature Heating Ratings − 47�F db/43�F wb outdoor air temperature and 70�F dbentering indoor coil air. Low Temperature Heating Ratings − 17�F db/15�F wb outdoor air temperature and 70�F db entering indoor coil air.2 Factory installed expansion valve or RFC on indoor unit MUST be replaced with valve specified.3 Most popular air handler combination.4 Canada Only

NOTES: For Temperatures and Capacities not shown in tables, see bulletin − Cooling Unit Rating Table Correction Factor Data in Miscellaneous Engineering Data section.Expanded rating tables are sorted by smallest to largest indoor unit model no.

RATINGS 3 TON

HPXA12 −3−Phase 3 to 5 Ton Heat Pump Outdoor Unit / Page 9

AIR HANDLERSCOOLING CAPACITY − HPXA12−036 with [CB29M−46]

Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi

85�F (29�C) 95�F (35�C) 105�F (41�C) 115�F (46�C)EnteringWet BulbT

TotalAir

Volume TotalCooling Comp

Sensible To TotalRatio (S/T)

TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture

VolumeCoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulbture

cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1075 505 35.1 10.3 2.44 .74 .88 .99 33.5 9.8 2.77 .76 .90 1.00 31.9 9.3 3.15 .78 .92 1.00 30.1 8.8 3.61 .80 .95 1.00

63�F(17�C)

1275 600 36.1 10.6 2.45 .78 .93 1.00 34.5 10.1 2.78 .80 .95 1.00 32.8 9.6 3.17 .82 .98 1.00 31.1 9.1 3.61 .84 .99 1.00(17�C)

1475 695 36.9 10.8 2.46 .82 .98 1.00 35.4 10.4 2.79 .84 .99 1.00 33.8 9.9 3.17 .87 1.00 1.00 32.1 9.4 3.63 .89 1.00 1.00

67�F1075 505 37.2 10.9 2.46 .58 .72 .85 35.6 10.4 2.79 .58 .73 .87 33.8 9.9 3.17 .59 .75 .89 31.9 9.3 3.63 .61 .77 .92

67�F(19�C)

1275 600 38.1 11.2 2.47 .60 .76 .90 36.3 10.6 2.80 .61 .78 .93 34.5 10.1 3.19 .63 .80 .95 32.5 9.5 3.64 .64 .82 .98(19�C)

1475 695 38.7 11.3 2.47 .63 .80 .95 36.9 10.8 2.81 .64 .82 .97 35.0 10.3 3.20 .65 .85 .99 33.0 9.7 3.65 .67 .87 1.00

71�F1075 505 39.6 11.6 2.48 .43 .56 .69 37.9 11.1 2.81 .43 .57 .71 36.0 10.6 3.20 .44 .58 .73 34.0 10.0 3.66 .44 .59 .75

71�F(22�C)

1275 600 40.5 11.9 2.49 .44 .59 .74 38.7 11.3 2.82 .44 .60 .75 36.7 10.8 3.22 .45 .61 .78 34.6 10.1 3.67 .45 .63 .80(22�C)

1475 695 41.1 12.0 2.49 .45 .62 .78 39.2 11.5 2.83 .45 .63 .80 37.2 10.9 3.22 .46 .65 .82 35.1 10.3 3.68 .47 .66 .85

COOLING CAPACITY − HPXA12−036 with [CB29M−51]Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1075 505 35.4 10.4 2.44 .74 .88 .99 33.8 9.9 2.77 .76 .90 1.00 32.1 9.4 3.15 .77 .93 1.00 30.4 8.9 3.60 .79 .95 1.00

63�F(17�C)

1275 600 36.4 10.7 2.45 .78 .94 1.00 34.8 10.2 2.78 .80 .96 1.00 33.1 9.7 3.16 .82 .98 1.00 31.3 9.2 3.62 .85 1.00 1.00(17�C)

1475 695 37.3 10.9 2.45 .82 .98 1.00 35.7 10.5 2.78 .84 .99 1.00 34.1 10.0 3.17 .87 1.00 1.00 32.4 9.5 3.63 .89 1.00 1.00

67�F1075 505 37.6 11.0 2.46 .58 .72 .85 35.9 10.5 2.79 .58 .73 .87 34.1 10.0 3.18 .60 .75 .89 32.1 9.4 3.63 .61 .77 .92

67�F(19�C)

1275 600 38.5 11.3 2.47 .60 .76 .90 36.7 10.8 2.80 .61 .78 .93 34.8 10.2 3.18 .62 .80 .95 32.8 9.6 3.64 .64 .82 .98(19�C)

1475 695 39.2 11.5 2.47 .63 .80 .95 37.3 10.9 2.80 .64 .82 .97 35.4 10.4 3.19 .65 .84 .99 33.4 9.8 3.64 .67 .87 1.00

71�F1075 505 40.1 11.8 2.48 .43 .56 .69 38.3 11.2 2.81 .43 .57 .70 36.3 10.6 3.20 .43 .58 .72 34.3 10.1 3.66 .44 .59 .75

71�F(22�C)

1275 600 41.0 12.0 2.49 .44 .59 .74 39.1 11.5 2.82 .44 .60 .75 37.1 10.9 3.21 .45 .61 .78 34.9 10.2 3.67 .45 .63 .80(22�C)

1475 695 41.6 12.2 2.50 .45 .62 .78 39.7 11.6 2.83 .45 .63 .80 37.6 11.0 3.22 .46 .64 .82 35.4 10.4 3.67 .47 .66 .85

HEATING CAPACITY − HPXA12−036 with [CB29M−46]

Indoor CoilAir Temperature Entering Outdoor Coil

Indoor CoilAir Volume70�F db

65�F (18�C) 45�F (7�C) 25�F (−4�C) 5�F (−15�C) −15�F (−26�C)Air Volume70�F db(21�C db) Total Heating

CapacityComp.Motor

Total HeatingCapacity

Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW

MotorkW Input kBtuh kW




MotorkW Input

1075 505 42.0 12.3 2.56 32.2 9.4 2.38 21.6 6.3 2.19 15.8 4.6 1.99 7.7 2.3 1.47

1275 600 42.8 12.5 2.46 33.0 9.7 2.28 22.4 6.6 2.09 16.6 4.9 1.88 8.5 2.5 1.37

1475 695 43.3 12.7 2.38 33.5 9.8 2.20 22.9 6.7 2.01 17.1 5.0 1.80 9.0 2.6 1.29





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1075 505 42.0 12.3 2.59 32.3 9.5 2.41 21.9 6.4 2.23 16.1 4.7 2.02 7.9 2.3 1.50

1275 600 42.7 12.5 2.48 33.0 9.7 2.31 22.6 6.6 2.12 16.8 4.9 1.91 8.6 2.5 1.39

1475 695 43.0 12.6 2.40 33.3 9.8 2.23 22.9 6.7 2.04 17.1 5.0 1.83 8.9 2.6 1.31

HEATING PERFORMANCE at 1275 cfm Indoor Coil Air Vol-ume HPXA12−036 with [CB29M−46]

*Outdoor Temperature Compressor Motor Total Output

�F �C

Compressor MotorkW Input kBtuh kW

65 18 2.46 42.8 12.5

60 16 2.42 40.6 11.9

55 13 2.38 38.4 11.3

50 10 2.34 36.2 10.6

47 8 2.31 34.9 10.2

45 7 2.28 33.0 9.7

40 4 2.20 28.2 8.3

35 2 2.11 23.3 6.8

30 −1 2.10 22.9 6.7

25 −4 2.09 22.4 6.6

20 −7 2.08 22.0 6.4

17 −8 2.07 21.7 6.4

15 −9 2.05 20.9 6.1

10 −12 2.01 18.7 5.5

5 −15 1.88 16.6 4.9

0 −18 1.75 14.6 4.3

−5 −21 1.63 12.6 3.7

−10 −23 1.50 10.6 3.1

−15 −26 1.37 8.5 2.5

−20 −29 1.24 6.5 1.9



�F �C


65 18 2.48 42.7 12.5

60 16 2.44 40.5 11.9

55 13 2.40 38.4 11.3

50 10 2.36 36.2 10.6

47 8 2.34 34.9 10.2

45 7 2.31 33.0 9.7

40 4 2.23 28.2 8.3

35 2 2.15 23.5 6.9

30 −1 2.14 23.0 6.7

25 −4 2.12 22.6 6.6

20 −7 2.11 22.1 6.5

17 −8 2.10 21.8 6.4

15 −9 2.08 21.0 6.2

10 −12 2.04 18.8 5.5

5 −15 1.91 16.8 4.9

0 −18 1.78 14.7 4.3

−5 −21 1.65 12.7 3.7

−10 −23 1.52 10.6 3.1

−15 −26 1.39 8.6 2.5

−20 −29 1.26 6.6 1.9


RATINGS 3 TON


AIR HANDLERSCOOLING CAPACITY − HPXA12−036 with [CBX32M−036] [CB30U−41/46]


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1075 505 35.2 10.3 2.43 .74 .88 .99 33.6 9.8 2.76 .75 .90 1.00 31.9 9.3 3.14 .77 .92 1.00 30.2 8.9 3.59 .79 .95 1.00

63�F(17�C)

1275 600 36.2 10.6 2.44 .78 .94 1.00 34.6 10.1 2.76 .80 .96 1.00 32.9 9.6 3.15 .82 .98 1.00 31.1 9.1 3.60 .85 1.00 1.00(17�C)

1475 695 37.1 10.9 2.44 .82 .98 1.00 35.5 10.4 2.77 .84 .99 1.00 33.9 9.9 3.15 .87 1.00 1.00 32.2 9.4 3.61 .89 1.00 1.00

67�F1075 505 37.4 11.0 2.45 .58 .72 .85 35.7 10.5 2.77 .59 .73 .87 33.9 9.9 3.16 .59 .75 .89 31.9 9.3 3.61 .61 .77 .92

67�F(19�C)

1275 600 38.3 11.2 2.46 .60 .76 .91 36.5 10.7 2.79 .61 .78 .93 34.6 10.1 3.17 .62 .80 .95 32.6 9.6 3.62 .64 .82 .98(19�C)

1475 695 38.9 11.4 2.46 .63 .80 .95 37.1 10.9 2.79 .64 .82 .97 35.2 10.3 3.18 .65 .85 .99 33.2 9.7 3.63 .67 .87 1.00

71�F1075 505 39.9 11.7 2.47 .43 .56 .69 38.1 11.2 2.80 .43 .57 .71 36.1 10.6 3.19 .43 .58 .73 34.1 10.0 3.64 .44 .59 .74

71�F(22�C)

1275 600 40.7 11.9 2.48 .44 .59 .74 38.8 11.4 2.81 .44 .60 .75 36.8 10.8 3.20 .45 .61 .78 34.7 10.2 3.65 .45 .63 .80(22�C)

1475 695 41.3 12.1 2.49 .45 .62 .78 39.4 11.5 2.82 .45 .63 .80 37.4 11.0 3.20 .46 .64 .82 35.2 10.3 3.66 .47 .66 .85

COOLING CAPACITY − HPXA12−036 with [CBX32M−042]Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1075 505 35.2 10.3 2.43 .74 .88 .99 33.6 9.8 2.76 .75 .90 1.00 31.9 9.3 3.14 .77 .92 1.00 30.2 8.9 3.59 .79 .95 1.00

63�F(17�C)

1275 600 36.2 10.6 2.44 .78 .94 1.00 34.6 10.1 2.76 .80 .96 1.00 32.9 9.6 3.15 .82 .98 1.00 31.1 9.1 3.60 .85 1.00 1.00(17�C)

1475 695 37.1 10.9 2.44 .82 .98 1.00 35.5 10.4 2.77 .84 .99 1.00 33.9 9.9 3.15 .87 1.00 1.00 32.2 9.4 3.61 .89 1.00 1.00

67�F1075 505 37.4 11.0 2.45 .58 .72 .85 35.7 10.5 2.77 .59 .73 .87 33.9 9.9 3.16 .59 .75 .89 31.9 9.3 3.61 .61 .77 .92

67�F(19�C)

1275 600 38.3 11.2 2.46 .60 .76 .91 36.5 10.7 2.79 .61 .78 .93 34.6 10.1 3.17 .62 .80 .95 32.6 9.6 3.62 .64 .82 .98(19�C)

1475 695 38.9 11.4 2.46 .63 .80 .95 37.1 10.9 2.79 .64 .82 .97 35.2 10.3 3.18 .65 .85 .99 33.2 9.7 3.63 .67 .87 1.00

71�F1075 505 39.9 11.7 2.47 .43 .56 .69 38.1 11.2 2.80 .43 .57 .71 36.1 10.6 3.19 .43 .58 .73 34.1 10.0 3.64 .44 .59 .74

71�F(22�C)

1275 600 40.7 11.9 2.48 .44 .59 .74 38.8 11.4 2.81 .44 .60 .75 36.8 10.8 3.20 .45 .61 .78 34.7 10.2 3.65 .45 .63 .80(22�C)

1475 695 41.3 12.1 2.49 .45 .62 .78 39.4 11.5 2.82 .45 .63 .80 37.4 11.0 3.20 .46 .64 .82 35.2 10.3 3.66 .47 .66 .85

HEATING CAPACITY − HPXA12−036 with [CBX32M−036] [CB30U−41/46]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1075 505 41.7 12.2 2.51 31.9 9.3 2.34 21.5 6.3 2.17 15.7 4.6 1.97 7.7 2.3 1.46

1275 600 42.4 12.4 2.41 32.6 9.6 2.24 22.2 6.5 2.06 16.4 4.8 1.86 8.4 2.5 1.35

1475 695 42.9 12.6 2.33 33.1 9.7 2.16 22.7 6.7 1.98 16.9 5.0 1.78 8.9 2.6 1.27

HEATING CAPACITY − HPXA12−036 with [CBX32M−042]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1075 505 41.6 12.2 2.51 31.9 9.3 2.34 21.5 6.3 2.17 15.7 4.6 1.97 7.7 2.3 1.46

1275 600 42.3 12.4 2.41 32.6 9.6 2.24 22.2 6.5 2.06 16.4 4.8 1.86 8.4 2.5 1.35

1475 695 42.7 12.5 2.33 33.0 9.7 2.16 22.6 6.6 1.98 16.8 4.9 1.78 8.8 2.6 1.27

HEATING PERFORMANCE at 1275 cfm Indoor Coil Air Vol-ume HPXA12−036 with [CBX32M−036] [CB30U−41/46]


�F �C


65 18 2.41 42.4 12.4

60 16 2.37 40.2 11.8

55 13 2.33 38.0 11.1

50 10 2.29 35.8 10.5

47 8 2.27 34.5 10.1

45 7 2.24 32.6 9.6

40 4 2.16 27.9 8.2

35 2 2.09 23.2 6.8

30 −1 2.08 22.7 6.7

25 −4 2.06 22.2 6.5

20 −7 2.05 21.7 6.4

17 −8 2.04 21.5 6.3

15 −9 2.03 20.6 6.0

10 −12 1.99 18.4 5.4

5 −15 1.86 16.4 4.8

0 −18 1.74 14.4 4.2

−5 −21 1.61 12.4 3.6

−10 −23 1.48 10.4 3.0

−15 −26 1.35 8.4 2.5

−20 −29 1.23 6.4 1.9

HEATING PERFORMANCE at 1275 cfm Indoor Coil Air Vol-ume HPXA12−036 with [CBX32M−042]


�F �C


65 18 2.41 42.3 12.4

60 16 2.37 40.2 11.8

55 13 2.33 38.0 11.1

50 10 2.29 35.8 10.5

47 8 2.27 34.5 10.1

45 7 2.24 32.6 9.6

40 4 2.16 27.9 8.2

35 2 2.09 23.2 6.8

30 −1 2.08 22.7 6.7

25 −4 2.06 22.2 6.5

20 −7 2.05 21.7 6.4

17 −8 2.04 21.4 6.3

15 −9 2.03 20.5 6.0

10 −12 1.99 18.4 5.4

5 −15 1.86 16.4 4.8

0 −18 1.74 14.4 4.2

−5 −21 1.61 12.4 3.6

−10 −23 1.48 10.4 3.0

−15 −26 1.35 8.4 2.5

−20 −29 1.23 6.4 1.9


RATINGS 3 TON


AIR HANDLERSCOOLING CAPACITY − HPXA12−036 with [CBX32M−030] [CB30U−31]


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1050 495 34.8 10.2 2.44 .74 .89 1.00 33.3 9.8 2.77 .76 .90 1.00 31.6 9.3 3.15 .78 .93 1.00 29.9 8.8 3.61 .80 .95 1.00

63�F(17�C)

1250 590 35.8 10.5 2.45 .79 .94 1.00 34.2 10.0 2.78 .80 .96 1.00 32.5 9.5 3.17 .82 .98 1.00 30.8 9.0 3.61 .85 1.00 1.00(17�C)

1300 615 35.9 10.5 2.36 .79 .94 1.00 34.4 10.1 2.67 .81 .96 1.00 32.7 9.6 3.05 .83 .98 1.00 31.0 9.1 3.48 .85 1.00 1.00

67�F1050 495 36.9 10.8 2.46 .58 .72 .85 35.3 10.3 2.79 .59 .73 .87 33.5 9.8 3.17 .60 .75 .90 31.6 9.3 3.63 .61 .77 .92

67�F(19�C)

1250 590 37.8 11.1 2.47 .60 .76 .91 36.1 10.6 2.80 .62 .78 .93 34.3 10.1 3.19 .63 .80 .95 32.3 9.5 3.64 .64 .83 .98(19�C)

1300 615 37.9 11.1 2.37 .60 .77 .91 36.2 10.6 2.69 .62 .78 .93 34.4 10.1 3.07 .63 .80 .96 32.4 9.5 3.50 .64 .83 .98

71�F1050 495 39.4 11.5 2.48 .43 .56 .69 37.6 11.0 2.81 .44 .57 .71 35.8 10.5 3.20 .44 .58 .73 33.7 9.9 3.66 .44 .60 .75

71�F(22�C)

1250 590 40.2 11.8 2.49 .44 .59 .74 38.4 11.3 2.82 .44 .60 .76 36.4 10.7 3.21 .45 .62 .78 34.4 10.1 3.67 .46 .63 .80(22�C)

1300 615 40.3 11.8 2.39 .44 .59 .74 38.5 11.3 2.71 .44 .60 .76 36.5 10.7 3.09 .45 .62 .78 34.4 10.1 3.53 .46 .63 .81

COOLING CAPACITY − HPXA12−036 with [CVP10−31 with EC10Q3]Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1075 505 34.3 10.1 2.43 .74 .88 .99 32.8 9.6 2.77 .75 .90 1.00 31.2 9.1 3.15 .77 .92 1.00 29.5 8.6 3.61 .79 .95 1.00

63�F(17�C)

1275 600 35.2 10.3 2.44 .78 .93 1.00 33.7 9.9 2.77 .80 .95 1.00 32.1 9.4 3.15 .82 .97 1.00 30.4 8.9 3.61 .85 .99 1.00(17�C)

1475 695 36.1 10.6 2.44 .82 .98 1.00 34.6 10.1 2.78 .84 .99 1.00 33.1 9.7 3.16 .86 1.00 1.00 31.4 9.2 3.62 .89 1.00 1.00

67�F1075 505 36.3 10.6 2.45 .58 .72 .85 34.7 10.2 2.78 .59 .73 .87 33.0 9.7 3.16 .59 .75 .89 31.2 9.1 3.61 .61 .77 .92

67�F(19�C)

1275 600 37.2 10.9 2.46 .60 .76 .90 35.5 10.4 2.79 .61 .78 .93 33.8 9.9 3.17 .62 .80 .95 31.9 9.3 3.63 .64 .82 .97(19�C)

1475 695 37.8 11.1 2.46 .63 .80 .95 36.1 10.6 2.79 .64 .82 .97 34.3 10.1 3.18 .65 .85 .99 32.4 9.5 3.64 .67 .87 1.00

71�F1075 505 38.7 11.3 2.47 .43 .56 .69 37.0 10.8 2.80 .43 .57 .71 35.2 10.3 3.19 .43 .58 .72 33.3 9.8 3.64 .44 .59 .74

71�F(22�C)

1275 600 39.5 11.6 2.48 .44 .59 .74 37.7 11.0 2.81 .44 .60 .75 35.9 10.5 3.20 .45 .61 .77 33.9 9.9 3.66 .45 .63 .80(22�C)

1475 695 40.1 11.8 2.48 .45 .62 .78 38.3 11.2 2.82 .45 .63 .80 36.4 10.7 3.20 .46 .64 .82 34.3 10.1 3.66 .47 .66 .85

COOLING CAPACITY − HPXA12−036 with [CBX32M−030] [CB30U−31]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1050 495 41.5 12.2 2.59 31.8 9.3 2.40 21.3 6.2 2.21 15.6 4.6 2.00 7.7 2.3 1.49

1250 590 42.2 12.4 2.47 32.5 9.5 2.29 22.0 6.4 2.10 16.3 4.8 1.89 8.4 2.5 1.37

1300 615 42.4 12.4 2.45 32.7 9.6 2.27 22.2 6.5 2.08 16.5 4.8 1.87 8.6 2.5 1.35

HEATING CAPACITY − HPXA12−036 with [CVP10−31 with EC10Q3]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1075 505 41.6 12.2 2.60 31.9 9.3 2.42 21.5 6.3 2.22 15.7 4.6 2.00 7.7 2.3 1.49

1275 600 42.4 12.4 2.49 32.7 9.6 2.31 22.3 6.5 2.11 16.5 4.8 1.89 8.5 2.5 1.38

1475 695 42.9 12.6 2.41 33.2 9.7 2.23 22.8 6.7 2.03 17.0 5.0 1.81 9.0 2.6 1.30

HEATING PERFORMANCE at 1250 cfm Indoor Coil Air VolumeHPXA12−036 with [CBX32M−030] [CB30U−31]


�F �C


65 18 2.47 42.2 12.4

60 16 2.43 40.1 11.8

55 13 2.39 37.9 11.1

50 10 2.35 35.7 10.5

47 8 2.32 34.4 10.1

45 7 2.29 32.5 9.5

40 4 2.21 27.7 8.1

35 2 2.12 23.0 6.7

30 −1 2.11 22.5 6.6

25 −4 2.10 22.0 6.4

20 −7 2.08 21.6 6.3

17 −8 2.07 21.3 6.2

15 −9 2.06 20.4 6.0

10 −12 2.02 18.2 5.3

5 −15 1.89 16.3 4.8

0 −18 1.76 14.3 4.2

−5 −21 1.63 12.3 3.6

−10 −23 1.50 10.3 3.0

−15 −26 1.37 8.4 2.5

−20 −29 1.25 6.4 1.9

HEATING PERFORMANCE at 1275 cfm Indoor Coil Air Vol-ume HPXA12−036 with [CVP10−31 with EC10Q3]


�F �C


65 18 2.49 42.4 12.4

60 16 2.45 40.2 11.8

55 13 2.41 38.1 11.2

50 10 2.36 35.9 10.5

47 8 2.34 34.6 10.1

45 7 2.31 32.7 9.6

40 4 2.22 28.0 8.2

35 2 2.14 23.2 6.8

30 −1 2.12 22.8 6.7

25 −4 2.11 22.3 6.5

20 −7 2.09 21.8 6.4

17 −8 2.08 21.6 6.3

15 −9 2.06 20.7 6.1

10 −12 2.02 18.5 5.4

5 −15 1.89 16.5 4.8

0 −18 1.76 14.5 4.2

−5 −21 1.64 12.5 3.7

−10 −23 1.51 10.5 3.1

−15 −26 1.38 8.5 2.5

−20 −29 1.25 6.5 1.9


RATINGS 3 TON


AIR HANDLERSCOOLING CAPACITY − HPXA12−036 with [CVP10−41 with EC10Q3]


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1075 505 35.0 10.3 2.43 .75 .89 1.00 33.4 9.8 2.76 .76 .91 1.00 31.8 9.3 3.15 .78 .93 1.00 30.0 8.8 3.60 .80 .96 1.00

63�F(17�C)

1275 600 36.0 10.6 2.44 .79 .94 1.00 34.4 10.1 2.77 .81 .96 1.00 32.7 9.6 3.16 .83 .99 1.00 31.0 9.1 3.60 .85 1.00 1.00(17�C)

1475 695 36.9 10.8 2.45 .83 .99 1.00 35.3 10.3 2.78 .85 1.00 1.00 33.7 9.9 3.16 .87 1.00 1.00 32.1 9.4 3.61 .90 1.00 1.00

67�F1075 505 37.2 10.9 2.45 .58 .72 .86 35.5 10.4 2.78 .59 .73 .88 33.7 9.9 3.17 .60 .75 .90 31.8 9.3 3.62 .61 .77 .93

67�F(19�C)

1275 600 38.0 11.1 2.46 .61 .77 .91 36.3 10.6 2.79 .61 .78 .93 34.4 10.1 3.18 .63 .80 .96 32.5 9.5 3.63 .65 .83 .98(19�C)

1475 695 38.7 11.3 2.47 .63 .81 .96 36.9 10.8 2.80 .64 .83 .98 35.0 10.3 3.18 .66 .85 1.00 33.0 9.7 3.64 .68 .88 1.00

71�F1075 505 39.6 11.6 2.48 .43 .56 .70 37.9 11.1 2.80 .43 .57 .71 36.0 10.6 3.19 .44 .58 .73 33.9 9.9 3.65 .44 .60 .75

71�F(22�C)

1275 600 40.5 11.9 2.48 .44 .59 .74 38.7 11.3 2.81 .45 .60 .76 36.7 10.8 3.21 .45 .62 .78 34.6 10.1 3.66 .46 .63 .81(22�C)

1475 695 41.1 12.0 2.49 .45 .62 .79 39.2 11.5 2.83 .46 .63 .81 37.2 10.9 3.21 .46 .65 .83 35.1 10.3 3.67 .47 .67 .86


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1075 505 35.0 10.3 2.43 .75 .89 1.00 33.4 9.8 2.76 .76 .91 1.00 31.8 9.3 3.15 .78 .93 1.00 30.0 8.8 3.60 .80 .96 1.00

63�F(17�C)

1275 600 36.0 10.6 2.44 .79 .94 1.00 34.4 10.1 2.77 .81 .96 1.00 32.7 9.6 3.16 .83 .99 1.00 31.0 9.1 3.60 .85 1.00 1.00(17�C)

1475 695 36.9 10.8 2.45 .83 .99 1.00 35.3 10.3 2.78 .85 1.00 1.00 33.7 9.9 3.16 .87 1.00 1.00 32.1 9.4 3.61 .90 1.00 1.00

67�F1075 505 37.2 10.9 2.45 .58 .72 .86 35.5 10.4 2.78 .59 .73 .88 33.7 9.9 3.17 .60 .75 .90 31.8 9.3 3.62 .61 .77 .93

67�F(19�C)

1275 600 38.0 11.1 2.46 .61 .77 .91 36.3 10.6 2.79 .61 .78 .93 34.4 10.1 3.18 .63 .80 .96 32.5 9.5 3.63 .65 .83 .98(19�C)

1475 695 38.7 11.3 2.47 .63 .81 .96 36.9 10.8 2.80 .64 .83 .98 35.0 10.3 3.18 .66 .85 1.00 33.0 9.7 3.64 .68 .88 1.00

71�F1075 505 39.6 11.6 2.48 .43 .56 .70 37.9 11.1 2.80 .43 .57 .71 36.0 10.6 3.19 .44 .58 .73 33.9 9.9 3.65 .44 .60 .75

71�F(22�C)

1275 600 40.5 11.9 2.48 .44 .59 .74 38.7 11.3 2.81 .45 .60 .76 36.7 10.8 3.21 .45 .62 .78 34.6 10.1 3.66 .46 .63 .81(22�C)

1475 695 41.1 12.0 2.49 .45 .62 .79 39.2 11.5 2.83 .46 .63 .81 37.2 10.9 3.21 .46 .65 .83 35.1 10.3 3.67 .47 .67 .86





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1075 505 41.4 12.1 2.52 31.8 9.3 2.36 21.6 6.3 2.19 15.8 4.6 1.99 7.7 2.3 1.47

1275 600 42.2 12.4 2.41 32.6 9.6 2.25 22.4 6.6 2.08 16.6 4.9 1.88 8.5 2.5 1.36

1475 695 42.7 12.5 2.34 33.1 9.7 2.18 22.9 6.7 2.00 17.1 5.0 1.80 9.0 2.6 1.29





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1075 505 42.3 12.4 2.52 32.7 9.6 2.36 22.5 6.6 2.19 16.7 4.9 1.99 8.6 2.5 1.47

1275 600 42.2 12.4 2.41 32.6 9.6 2.25 22.4 6.6 2.08 16.6 4.9 1.88 8.5 2.5 1.36

1475 695 43.2 12.7 2.34 33.6 9.8 2.18 23.4 6.9 2.00 17.6 5.2 1.80 9.5 2.8 1.29



�F �C


65 18 2.41 42.2 12.4

60 16 2.38 40.1 11.8

55 13 2.34 37.9 11.1

50 10 2.30 35.8 10.5

47 8 2.28 34.5 10.1

45 7 2.25 32.6 9.6

40 4 2.18 28.0 8.2

35 2 2.10 23.3 6.8

30 −1 2.09 22.8 6.7

25 −4 2.08 22.4 6.6

20 −7 2.07 21.9 6.4

17 −8 2.06 21.6 6.3

15 −9 2.04 20.8 6.1

10 −12 2.01 18.6 5.5

5 −15 1.88 16.6 4.9

0 −18 1.75 14.6 4.3

−5 −21 1.62 12.6 3.7

−10 −23 1.49 10.5 3.1

−15 −26 1.36 8.5 2.5

−20 −29 1.24 6.5 1.9



�F �C


65 18 2.41 42.2 12.4

60 16 2.38 40.1 11.8

55 13 2.34 37.9 11.1

50 10 2.30 35.8 10.5

47 8 2.28 34.5 10.1

45 7 2.25 32.6 9.6

40 4 2.18 28.0 8.2

35 2 2.10 23.3 6.8

30 −1 2.09 22.8 6.7

25 −4 2.08 22.4 6.6

20 −7 2.07 21.9 6.4

17 −8 2.06 21.6 6.3

15 −9 2.04 20.8 6.1

10 −12 2.01 18.6 5.5

5 −15 1.88 16.6 4.9

0 −18 1.75 14.6 4.3

−5 −21 1.62 12.6 3.7

−10 −23 1.49 10.5 3.1

−15 −26 1.36 8.5 2.5

−20 −29 1.24 6.5 1.9


RATINGS 3 TON


UP−FLOW INDOOR COILSCOOLING CAPACITY − HPXA12−036 with [CX34−36A/B/C−6F] [CX34−42B−6F]


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1075 505 34.7 10.2 2.43 .74 .89 .99 33.2 9.7 2.77 .76 .91 1.00 31.6 9.3 3.16 .78 .93 1.00 29.9 8.8 3.62 .80 .95 1.00

63�F(17�C)

1275 600 35.6 10.4 2.44 .79 .94 1.00 34.1 10.0 2.77 .81 .96 1.00 32.5 9.5 3.16 .83 .98 1.00 30.8 9.0 3.61 .85 .99 1.00(17�C)

1475 695 36.4 10.7 2.45 .83 .98 1.00 35.0 10.3 2.78 .85 .99 1.00 33.4 9.8 3.16 .87 1.00 1.00 31.8 9.3 3.62 .89 1.00 1.00

67�F1075 505 36.7 10.8 2.45 .58 .72 .86 35.1 10.3 2.78 .59 .74 .88 33.4 9.8 3.17 .60 .75 .90 31.6 9.3 3.62 .61 .78 .92

67�F(19�C)

1275 600 37.5 11.0 2.45 .61 .77 .91 35.8 10.5 2.79 .61 .78 .93 34.1 10.0 3.17 .63 .80 .95 32.2 9.4 3.62 .64 .83 .98(19�C)

1475 695 38.1 11.2 2.46 .63 .81 .96 36.4 10.7 2.79 .64 .83 .97 34.6 10.1 3.18 .66 .85 .99 32.7 9.6 3.63 .67 .87 1.00

71�F1075 505 39.0 11.4 2.47 .43 .57 .70 37.3 10.9 2.80 .43 .57 .72 35.5 10.4 3.19 .44 .59 .73 33.6 9.8 3.64 .44 .60 .75

71�F(22�C)

1275 600 39.8 11.7 2.47 .44 .59 .74 38.0 11.1 2.81 .44 .61 .76 36.2 10.6 3.20 .45 .62 .78 34.2 10.0 3.65 .45 .63 .80(22�C)

1475 695 40.3 11.8 2.48 .45 .62 .79 38.5 11.3 2.81 .45 .63 .81 36.6 10.7 3.20 .46 .65 .83 34.6 10.1 3.66 .47 .67 .85

COOLING CAPACITY − HPXA12−036 with [CX34−38A/B−6F]Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1075 505 34.5 10.1 2.43 .73 .88 .99 33.0 9.7 2.76 .75 .90 1.00 31.3 9.2 3.15 .76 .92 1.00 29.6 8.7 3.60 .78 .95 1.00

63�F(17�C)

1275 600 35.5 10.4 2.44 .78 .93 1.00 33.9 9.9 2.77 .79 .95 1.00 32.2 9.4 3.16 .81 .98 1.00 30.5 8.9 3.61 .84 1.00 1.00(17�C)

1475 695 36.3 10.6 2.45 .82 .98 1.00 34.8 10.2 2.78 .84 .99 1.00 33.2 9.7 3.17 .86 1.00 1.00 31.6 9.3 3.62 .89 1.00 1.00

67�F1075 505 36.6 10.7 2.46 .57 .71 .84 34.9 10.2 2.78 .58 .72 .87 33.2 9.7 3.17 .59 .74 .89 31.3 9.2 3.63 .60 .76 .91

67�F(19�C)

1275 600 37.4 11.0 2.46 .60 .75 .90 35.7 10.5 2.79 .61 .77 .92 33.9 9.9 3.18 .62 .79 .95 32.0 9.4 3.63 .63 .82 .97(19�C)

1475 695 38.1 11.2 2.47 .62 .80 .95 36.3 10.6 2.80 .63 .82 .97 34.5 10.1 3.19 .65 .84 .99 32.5 9.5 3.64 .67 .87 1.00

71�F1075 505 39.0 11.4 2.48 .42 .55 .68 37.2 10.9 2.81 .43 .56 .70 35.4 10.4 3.19 .43 .57 .72 33.4 9.8 3.65 .44 .59 .74

71�F(22�C)

1275 600 39.8 11.7 2.48 .44 .58 .73 38.0 11.1 2.82 .44 .59 .75 36.0 10.6 3.21 .44 .61 .77 34.0 10.0 3.66 .45 .62 .79(22�C)

1475 695 40.4 11.8 2.49 .44 .61 .78 38.6 11.3 2.82 .45 .62 .80 36.6 10.7 3.21 .45 .64 .82 34.5 10.1 3.67 .46 .66 .85

HEATING CAPACITY − HPXA12−036 with [CX34−36A/B/C−6F] [CX34−42B−6F]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1075 505 42.3 12.4 2.80 32.3 9.5 2.56 21.7 6.4 2.31 15.9 4.7 2.07 7.9 2.3 1.55

1275 600 42.9 12.6 2.68 32.9 9.6 2.44 22.3 6.5 2.18 16.5 4.8 1.95 8.5 2.5 1.43

1475 695 43.4 12.7 2.59 33.4 9.8 2.35 22.8 6.7 2.09 17.0 5.0 1.86 9.0 2.6 1.34

HEATING CAPACITY − HPXA12−036 with [CX34−38A/B−6F]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1075 505 41.4 12.1 2.66 31.8 9.3 2.47 21.6 6.3 2.27 15.9 4.7 2.06 7.8 2.3 1.53

1275 600 42.0 12.3 2.54 32.4 9.5 2.35 22.2 6.5 2.15 16.5 4.8 1.94 8.4 2.5 1.41

1475 695 42.6 12.5 2.45 33.0 9.7 2.27 22.8 6.7 2.07 17.1 5.0 1.85 9.0 2.6 1.32

HEATING PERFORMANCE at 1275 cfm Indoor Coil Air Vol-ume HPXA12−036 with [CX34−36A/B/C−6F] [CX34−42B−6F]


�F �C


65 18 2.68 42.9 12.6

60 16 2.63 40.6 11.9

55 13 2.57 38.4 11.3

50 10 2.52 36.2 10.6

47 8 2.48 34.9 10.2

45 7 2.44 32.9 9.6

40 4 2.33 28.0 8.2

35 2 2.22 23.2 6.8

30 −1 2.20 22.7 6.7

25 −4 2.18 22.3 6.5

20 −7 2.17 21.8 6.4

17 −8 2.16 21.6 6.3

15 −9 2.13 20.7 6.1

10 −12 2.08 18.5 5.4

5 −15 1.95 16.5 4.8

0 −18 1.82 14.5 4.2

−5 −21 1.69 12.5 3.7

−10 −23 1.56 10.5 3.1

−15 −26 1.43 8.5 2.5

−20 −29 1.29 6.5 1.9

HEATING PERFORMANCE at 1275 cfm Indoor Coil Air Vol-ume HPXA12−036 with [CX34−38A/B−6F]


�F �C


65 18 2.54 42.0 12.3

60 16 2.50 39.9 11.7

55 13 2.45 37.7 11.0

50 10 2.41 35.6 10.4

47 8 2.38 34.3 10.1

45 7 2.35 32.4 9.5

40 4 2.26 27.7 8.1

35 2 2.18 23.1 6.8

30 −1 2.16 22.6 6.6

25 −4 2.15 22.2 6.5

20 −7 2.14 21.7 6.4

17 −8 2.13 21.5 6.3

15 −9 2.11 20.6 6.0

10 −12 2.07 18.5 5.4

5 −15 1.94 16.5 4.8

0 −18 1.80 14.5 4.2

−5 −21 1.67 12.5 3.7

−10 −23 1.54 10.4 3.0

−15 −26 1.41 8.4 2.5

−20 −29 1.28 6.4 1.9


RATINGS 4 TON




EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1540 725 49.2 14.4 3.06 .75 .90 1.00 47.0 13.8 3.48 .76 .92 1.00 44.7 13.1 3.96 .78 .94 1.00 42.2 12.4 4.53 .80 .97 1.00

63�F(17�C)

1740 820 50.2 14.7 3.07 .78 .93 1.00 48.0 14.1 3.48 .79 .95 1.00 45.7 13.4 3.96 .82 .97 1.00 43.2 12.7 4.54 .84 .99 1.00(17�C)

1940 915 51.0 14.9 3.07 .81 .97 1.00 48.9 14.3 3.48 .83 .98 1.00 46.6 13.7 3.97 .85 1.00 1.00 44.2 13.0 4.55 .88 1.00 1.00

67�F1540 725 52.1 15.3 3.08 .58 .72 .86 49.7 14.6 3.49 .59 .74 .89 47.2 13.8 3.97 .60 .76 .91 44.4 13.0 4.55 .61 .78 .94

67�F(19�C)

1740 820 52.9 15.5 3.08 .60 .75 .90 50.4 14.8 3.50 .61 .77 .92 47.9 14.0 3.98 .62 .79 .95 45.1 13.2 4.55 .64 .82 .97(19�C)

1940 915 53.5 15.7 3.08 .61 .79 .94 51.1 15.0 3.50 .63 .81 .96 48.4 14.2 3.98 .64 .83 .98 45.6 13.4 4.56 .66 .86 1.00

71�F1540 725 55.4 16.2 3.09 .43 .56 .70 52.9 15.5 3.51 .43 .57 .72 50.2 14.7 3.99 .43 .59 .74 47.3 13.9 4.56 .44 .60 .76

71�F(22�C)

1740 820 56.1 16.4 3.10 .43 .58 .73 53.6 15.7 3.51 .44 .59 .75 50.8 14.9 4.00 .44 .61 .77 47.8 14.0 4.57 .45 .63 .80(22�C)

1940 915 56.7 16.6 3.10 .44 .60 .77 54.1 15.9 3.51 .45 .62 .79 51.3 15.0 4.00 .45 .63 .81 48.3 14.2 4.57 .46 .65 .84


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1540 725 49.2 14.4 3.06 .75 .90 1.00 47.0 13.8 3.48 .76 .92 1.00 44.7 13.1 3.96 .78 .94 1.00 42.2 12.4 4.53 .80 .97 1.00

63�F(17�C)

1740 820 50.2 14.7 3.07 .78 .93 1.00 48.0 14.1 3.48 .79 .95 1.00 45.7 13.4 3.96 .82 .97 1.00 43.2 12.7 4.54 .84 .99 1.00(17�C)

1940 915 51.0 14.9 3.07 .81 .97 1.00 48.9 14.3 3.48 .83 .98 1.00 46.6 13.7 3.97 .85 1.00 1.00 44.2 13.0 4.55 .88 1.00 1.00

67�F1540 725 52.1 15.3 3.08 .58 .72 .86 49.7 14.6 3.49 .59 .74 .89 47.2 13.8 3.97 .60 .76 .91 44.4 13.0 4.55 .61 .78 .94

67�F(19�C)

1740 820 52.9 15.5 3.08 .60 .75 .90 50.4 14.8 3.50 .61 .77 .92 47.9 14.0 3.98 .62 .79 .95 45.1 13.2 4.55 .64 .82 .97(19�C)

1940 915 53.5 15.7 3.08 .61 .79 .94 51.1 15.0 3.50 .63 .81 .96 48.4 14.2 3.98 .64 .83 .98 45.6 13.4 4.56 .66 .86 1.00

71�F1540 725 55.4 16.2 3.09 .43 .56 .70 52.9 15.5 3.51 .43 .57 .72 50.2 14.7 3.99 .43 .59 .74 47.3 13.9 4.56 .44 .60 .76

71�F(22�C)

1740 820 56.1 16.4 3.10 .43 .58 .73 53.6 15.7 3.51 .44 .59 .75 50.8 14.9 4.00 .44 .61 .77 47.8 14.0 4.57 .45 .63 .80(22�C)

1940 915 56.7 16.6 3.10 .44 .60 .77 54.1 15.9 3.51 .45 .62 .79 51.3 15.0 4.00 .45 .63 .81 48.3 14.2 4.57 .46 .65 .84





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1540 725 58.5 17.1 3.88 46.3 13.6 3.62 33.1 9.7 3.35 25.2 7.4 3.01 12.4 3.6 2.23

1740 820 59.2 17.3 3.75 47.0 13.8 3.49 33.8 9.9 3.22 25.9 7.6 2.87 13.1 3.8 2.09

1940 915 60.2 17.6 3.64 48.0 14.1 3.38 34.8 10.2 3.11 26.9 7.9 2.77 14.1 4.1 1.99





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1540 725 58.6 17.2 3.88 45.8 13.4 3.62 31.8 9.3 3.35 25.2 7.4 3.01 12.3 3.6 2.23

1740 820 59.4 17.4 3.75 46.6 13.7 3.49 32.6 9.6 3.22 26.0 7.6 2.87 13.1 3.8 2.09

1940 915 60.0 17.6 3.64 47.2 13.8 3.38 33.2 9.7 3.11 26.6 7.8 2.77 13.7 4.0 1.99



�F �C


65 18 3.75 59.2 17.3

60 16 3.69 56.5 16.6

55 13 3.63 53.8 15.8

50 10 3.56 51.0 14.9

47 8 3.53 49.4 14.5

45 7 3.49 47.0 13.8

40 4 3.39 41.0 12.0

35 2 3.29 35.0 10.3

30 −1 3.25 34.4 10.1

25 −4 3.22 33.8 9.9

20 −7 3.18 33.2 9.7

17 −8 3.16 32.9 9.6

15 −9 3.13 31.8 9.3

10 −12 3.07 29.1 8.5

5 −15 2.87 25.9 7.6

0 −18 2.68 22.7 6.7

−5 −21 2.48 19.5 5.7

−10 −23 2.29 16.3 4.8

−15 −26 2.09 13.1 3.8

−20 −29 1.89 9.9 2.9



�F �C


65 18 3.75 59.4 17.4

60 16 3.69 56.6 16.6

55 13 3.63 53.9 15.8

50 10 3.56 51.2 15.0

47 8 3.53 49.5 14.5

45 7 3.49 46.6 13.7

40 4 3.39 39.4 11.5

35 2 3.29 32.1 9.4

30 −1 3.25 32.4 9.5

25 −4 3.22 32.6 9.6

20 −7 3.18 32.9 9.6

17 −8 3.16 33.0 9.7

15 −9 3.13 31.9 9.3

10 −12 3.07 29.2 8.6

5 −15 2.87 26.0 7.6

0 −18 2.68 22.8 6.7

−5 −21 2.48 19.6 5.7

−10 −23 2.29 16.3 4.8

−15 −26 2.09 13.1 3.8

−20 −29 1.89 9.9 2.9


RATINGS 4 TON


AIR HANDLERSCOOLING CAPACITY − HPXA12−048 with [CBX32M−042] [CB30U−41/46]


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1350 635 47.0 13.8 3.06 .72 .86 .97 44.9 13.2 3.47 .74 .88 .99 42.7 12.5 3.96 .76 .90 1.00 40.3 11.8 4.53 .78 .93 1.00

63�F(17�C)

1550 730 48.1 14.1 3.06 .76 .90 1.00 45.9 13.5 3.48 .77 .92 1.00 43.7 12.8 3.96 .79 .94 1.00 41.3 12.1 4.53 .81 .97 1.00(17�C)

1750 825 49.0 14.4 3.07 .79 .94 1.00 46.8 13.7 3.48 .80 .96 1.00 44.6 13.1 3.96 .82 .98 1.00 42.2 12.4 4.54 .85 .99 1.00

67�F1350 635 49.9 14.6 3.07 .57 .70 .83 47.7 14.0 3.48 .58 .71 .85 45.3 13.3 3.97 .58 .73 .87 42.7 12.5 4.54 .60 .75 .90

67�F(19�C)

1550 730 50.8 14.9 3.08 .59 .73 .87 48.5 14.2 3.49 .60 .75 .89 46.1 13.5 3.97 .61 .77 .91 43.4 12.7 4.55 .62 .79 .94(19�C)

1750 825 51.6 15.1 3.08 .60 .76 .91 49.2 14.4 3.50 .61 .78 .93 46.7 13.7 3.98 .63 .80 .95 44.0 12.9 4.55 .64 .83 .98

71�F1350 635 53.1 15.6 3.09 .43 .55 .68 50.7 14.9 3.50 .43 .56 .69 48.2 14.1 3.99 .43 .57 .71 45.5 13.3 4.56 .44 .58 .73

71�F(22�C)

1550 730 54.1 15.9 3.09 .43 .57 .71 51.6 15.1 3.51 .44 .58 .72 48.9 14.3 3.99 .44 .59 .74 46.1 13.5 4.56 .44 .61 .77(22�C)

1750 825 54.8 16.1 3.10 .44 .59 .74 52.3 15.3 3.51 .44 .60 .76 49.6 14.5 4.00 .45 .61 .78 46.7 13.7 4.57 .45 .63 .81

COOLING CAPACITY − HPXA12−048 with [CBX32M−048] [CB30U−51]Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1570 740 50.6 14.8 3.07 .76 .91 1.00 48.3 14.2 3.49 .77 .93 1.00 45.8 13.4 3.98 .79 .95 1.00 43.2 12.7 4.55 .81 .97 1.00

63�F(17�C)

1740 820 51.5 15.1 3.08 .78 .94 1.00 49.1 14.4 3.49 .80 .96 1.00 46.6 13.7 3.98 .82 .98 1.00 44.1 12.9 4.55 .85 1.00 1.00(17�C)

1910 900 52.3 15.3 3.09 .81 .97 1.00 49.9 14.6 3.50 .83 .98 1.00 47.5 13.9 3.98 .85 1.00 1.00 45.0 13.2 4.55 .88 1.00 1.00

67�F1570 740 53.7 15.7 3.09 .59 .73 .87 51.2 15.0 3.51 .60 .75 .89 48.4 14.2 3.99 .61 .77 .92 45.5 13.3 4.56 .62 .80 .95

67�F(19�C)

1740 820 54.4 15.9 3.10 .60 .76 .91 51.8 15.2 3.51 .61 .78 .93 49.0 14.4 4.00 .63 .80 .95 46.1 13.5 4.57 .64 .83 .98(19�C)

1910 900 55.0 16.1 3.10 .62 .79 .94 52.4 15.4 3.51 .63 .81 .96 49.6 14.5 4.00 .65 .83 .98 46.5 13.6 4.57 .66 .86 1.00

71�F1570 740 57.2 16.8 3.11 .43 .57 .71 54.5 16.0 3.53 .44 .58 .73 51.5 15.1 4.01 .44 .59 .75 48.5 14.2 4.58 .45 .61 .77

71�F(22�C)

1740 820 57.9 17.0 3.12 .44 .59 .74 55.1 16.1 3.53 .44 .60 .76 52.1 15.3 4.01 .45 .61 .78 49.0 14.4 4.58 .45 .63 .80(22�C)

1910 900 58.4 17.1 3.12 .45 .61 .77 55.6 16.3 3.53 .45 .62 .79 52.6 15.4 4.02 .46 .63 .81 49.4 14.5 4.58 .46 .65 .84

HEATING CAPACITY − HPXA12−048 with [CBX32M−042] [CB30U−41/46]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1350 635 57.7 16.9 3.88 45.4 13.3 3.61 32.3 9.5 3.33 24.4 7.2 2.99 11.9 3.5 2.22

1550 730 58.5 17.1 3.72 46.2 13.5 3.45 33.1 9.7 3.17 25.2 7.4 2.83 12.7 3.7 2.06

1750 825 59.0 17.3 3.60 46.7 13.7 3.33 33.6 9.8 3.05 25.7 7.5 2.71 13.2 3.9 1.94

HEATING CAPACITY − HPXA12−048 with [CBX32M−048] [CB30U−51]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1570 740 57.2 16.8 3.41 45.1 13.2 3.20 32.1 9.4 2.99 24.2 7.1 2.70 12.0 3.5 1.98

1740 820 57.8 16.9 3.32 45.7 13.4 3.11 32.7 9.6 2.90 24.8 7.3 2.61 12.6 3.7 1.89

1910 900 58.2 17.1 3.24 46.1 13.5 3.03 33.1 9.7 2.82 25.2 7.4 2.53 13.0 3.8 1.81

HEATING PERFORMANCE at 1550 cfm Indoor Coil Air Vol-ume HPXA12−048 with [CBX32M−042] [CB30U−41/46]


�F �C


65 18 3.72 58.5 17.1

60 16 3.65 55.7 16.3

55 13 3.59 53.0 15.5

50 10 3.53 50.3 14.7

47 8 3.49 48.6 14.2

45 7 3.45 46.2 13.5

40 4 3.35 40.3 11.8

35 2 3.24 34.4 10.1

30 −1 3.21 33.7 9.9

25 −4 3.17 33.1 9.7

20 −7 3.13 32.5 9.5

17 −8 3.11 32.1 9.4

15 −9 3.08 31.0 9.1

10 −12 3.02 28.3 8.3

5 −15 2.83 25.2 7.4

0 −18 2.63 22.1 6.5

−5 −21 2.44 19.0 5.6

−10 −23 2.25 15.9 4.7

−15 −26 2.06 12.7 3.7

−20 −29 1.87 9.6 2.8

HEATING PERFORMANCE at 1740 cfm Indoor Coil Air Vol-ume HPXA12−048 with [CBX32M−048] [CB30U−51]


�F �C


65 18 3.32 57.8 16.9

60 16 3.27 55.1 16.1

55 13 3.22 52.4 15.4

50 10 3.17 49.7 14.6

47 8 3.14 48.0 14.1

45 7 3.11 45.7 13.4

40 4 3.04 39.8 11.7

35 2 2.96 34.0 10.0

30 −1 2.93 33.3 9.8

25 −4 2.90 32.7 9.6

20 −7 2.87 32.1 9.4

17 −8 2.86 31.7 9.3

15 −9 2.84 30.6 9.0

10 −12 2.79 27.9 8.2

5 −15 2.61 24.8 7.3

0 −18 2.43 21.8 6.4

−5 −21 2.25 18.7 5.5

−10 −23 2.07 15.6 4.6

−15 −26 1.89 12.6 3.7

−20 −29 1.71 9.5 2.8


RATINGS 4 TON




EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1540 725 50.6 14.8 3.06 .75 .90 1.00 48.3 14.2 3.47 .77 .92 1.00 45.8 13.4 3.96 .79 .94 1.00 43.1 12.6 4.53 .81 .97 1.00

63�F(17�C)

1740 820 51.6 15.1 3.07 .78 .94 1.00 49.2 14.4 3.48 .80 .96 1.00 46.7 13.7 3.96 .82 .98 1.00 44.1 12.9 4.53 .85 1.00 1.00(17�C)

1940 915 52.5 15.4 3.07 .81 .97 1.00 50.2 14.7 3.48 .83 .99 1.00 47.8 14.0 3.96 .86 1.00 1.00 45.3 13.3 4.53 .89 1.00 1.00

67�F1540 725 53.7 15.7 3.07 .58 .73 .87 51.2 15.0 3.49 .59 .74 .89 48.4 14.2 3.97 .60 .76 .91 45.5 13.3 4.54 .62 .79 .94

67�F(19�C)

1740 820 54.5 16.0 3.08 .60 .76 .91 51.9 15.2 3.50 .61 .78 .93 49.1 14.4 3.98 .63 .80 .95 46.2 13.5 4.54 .64 .83 .98(19�C)

1940 915 55.2 16.2 3.09 .62 .79 .94 52.6 15.4 3.50 .63 .81 .97 49.7 14.6 3.98 .65 .84 .99 46.7 13.7 4.55 .67 .87 1.00

71�F1540 725 57.1 16.7 3.10 .43 .57 .70 54.5 16.0 3.51 .43 .58 .72 51.5 15.1 3.99 .44 .59 .74 48.4 14.2 4.56 .44 .61 .76

71�F(22�C)

1740 820 58.0 17.0 3.10 .44 .59 .74 55.2 16.2 3.51 .44 .60 .76 52.2 15.3 3.99 .45 .61 .78 49.1 14.4 4.56 .45 .63 .80(22�C)

1940 915 58.6 17.2 3.11 .45 .61 .77 55.8 16.4 3.52 .45 .62 .79 52.8 15.5 4.00 .46 .64 .82 49.5 14.5 4.56 .46 .66 .85


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1540 725 48.5 14.2 3.06 .75 .89 1.00 46.4 13.6 3.47 .76 .91 1.00 44.1 12.9 3.96 .78 .94 1.00 41.7 12.2 4.53 .80 .96 1.00

63�F(17�C)

1740 820 49.5 14.5 3.06 .78 .93 1.00 47.3 13.9 3.48 .79 .95 1.00 45.1 13.2 3.96 .82 .97 1.00 42.7 12.5 4.53 .84 .99 1.00(17�C)

1940 915 50.4 14.8 3.07 .81 .96 1.00 48.2 14.1 3.48 .83 .98 1.00 46.0 13.5 3.97 .85 1.00 1.00 43.6 12.8 4.54 .88 1.00 1.00

67�F1540 725 51.3 15.0 3.07 .58 .72 .86 49.0 14.4 3.49 .59 .74 .88 46.5 13.6 3.97 .60 .76 .91 43.9 12.9 4.54 .61 .78 .93

67�F(19�C)

1740 820 52.1 15.3 3.08 .60 .75 .90 49.7 14.6 3.49 .61 .77 .93 47.2 13.8 3.97 .62 .79 .95 44.5 13.0 4.55 .64 .82 .97(19�C)

1940 915 52.8 15.5 3.08 .62 .79 .94 50.4 14.8 3.49 .63 .81 .96 47.8 14.0 3.98 .64 .83 .98 45.0 13.2 4.55 .66 .86 1.00

71�F1540 725 54.6 16.0 3.09 .43 .56 .70 52.1 15.3 3.50 .43 .57 .72 49.5 14.5 3.99 .43 .58 .73 46.6 13.7 4.56 .44 .60 .76

71�F(22�C)

1740 820 55.3 16.2 3.09 .44 .58 .73 52.8 15.5 3.51 .44 .59 .75 50.1 14.7 3.99 .44 .61 .77 47.2 13.8 4.56 .45 .63 .80(22�C)

1940 915 55.9 16.4 3.10 .44 .60 .77 53.4 15.6 3.51 .45 .62 .79 50.7 14.9 3.99 .45 .63 .81 47.7 14.0 4.56 .46 .65 .84





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1540 725 57.0 16.7 3.46 44.9 13.2 3.26 32.0 9.4 3.05 24.1 7.1 2.76 11.9 3.5 2.03

1740 820 57.7 16.9 3.35 45.6 13.4 3.15 32.7 9.6 2.94 24.8 7.3 2.65 12.6 3.7 1.92

1940 915 58.3 17.1 3.26 46.2 13.5 3.06 33.3 9.8 2.85 25.4 7.4 2.56 13.2 3.9 1.83





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1540 725 57.2 16.8 3.55 45.3 13.3 3.33 32.4 9.5 3.09 24.6 7.2 2.78 12.1 3.5 2.05

1740 820 57.9 17.0 3.44 46.0 13.5 3.21 33.1 9.7 2.98 25.3 7.4 2.67 12.8 3.8 1.94

1940 915 58.5 17.1 3.34 46.6 13.7 3.12 33.7 9.9 2.88 25.9 7.6 2.57 13.4 3.9 1.84



�F �C


65 18 3.35 57.7 16.9

60 16 3.31 55.0 16.1

55 13 3.26 52.3 15.3

50 10 3.21 49.6 14.5

47 8 3.18 47.9 14.0

45 7 3.15 45.6 13.4

40 4 3.07 39.7 11.6

35 2 3.00 33.9 9.9

30 −1 2.97 33.3 9.8

25 −4 2.94 32.7 9.6

20 −7 2.91 32.1 9.4

17 −8 2.89 31.7 9.3

15 −9 2.88 30.6 9.0

10 −12 2.83 27.9 8.2

5 −15 2.65 24.8 7.3

0 −18 2.46 21.8 6.4

−5 −21 2.28 18.7 5.5

−10 −23 2.10 15.6 4.6

−15 −26 1.92 12.6 3.7

−20 −29 1.74 9.5 2.8



�F �C


65 18 3.44 57.9 17.0

60 16 3.38 55.3 16.2

55 13 3.33 52.6 15.4

50 10 3.28 49.9 14.6

47 8 3.25 48.3 14.2

45 7 3.21 46.0 13.5

40 4 3.13 40.1 11.8

35 2 3.05 34.3 10.1

30 −1 3.01 33.7 9.9

25 −4 2.98 33.1 9.7

20 −7 2.94 32.6 9.6

17 −8 2.92 32.2 9.4

15 −9 2.90 31.2 9.1

10 −12 2.85 28.5 8.4

5 −15 2.67 25.3 7.4

0 −18 2.48 22.2 6.5

−5 −21 2.30 19.1 5.6

−10 −23 2.12 15.9 4.7

−15 −26 1.94 12.8 3.8

−20 −29 1.76 9.7 2.8


RATINGS 4 TON




EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1540 725 47.1 13.8 3.07 .74 .89 1.00 45.0 13.2 3.48 .76 .91 1.00 42.7 12.5 3.96 .78 .94 1.00 40.3 11.8 4.54 .80 .96 1.00

63�F(17�C)

1740 820 48.1 14.1 3.07 .77 .93 1.00 45.9 13.5 3.49 .79 .95 1.00 43.6 12.8 3.97 .81 .97 1.00 41.2 12.1 4.55 .84 .99 1.00(17�C)

1940 915 48.9 14.3 3.08 .81 .97 1.00 46.8 13.7 3.49 .83 .98 1.00 44.6 13.1 3.98 .85 1.00 1.00 42.2 12.4 4.55 .88 1.00 1.00

67�F1540 725 49.9 14.6 3.08 .58 .72 .86 47.6 14.0 3.50 .59 .74 .88 45.2 13.2 3.98 .60 .75 .90 42.5 12.5 4.56 .61 .78 .93

67�F(19�C)

1740 820 50.7 14.9 3.09 .60 .75 .90 48.4 14.2 3.50 .61 .77 .92 45.8 13.4 3.99 .62 .79 .95 43.1 12.6 4.56 .63 .82 .98(19�C)

1940 915 51.4 15.1 3.09 .61 .78 .94 49.0 14.4 3.51 .63 .80 .96 46.4 13.6 3.99 .64 .83 .98 43.6 12.8 4.57 .66 .86 1.00

71�F1540 725 53.1 15.6 3.10 .43 .56 .70 50.7 14.9 3.51 .43 .57 .71 48.1 14.1 4.00 .43 .58 .73 45.2 13.2 4.58 .44 .60 .75

71�F(22�C)

1740 820 53.9 15.8 3.11 .43 .58 .73 51.5 15.1 3.52 .44 .59 .75 48.7 14.3 4.01 .44 .61 .77 45.8 13.4 4.58 .45 .62 .79(22�C)

1940 915 54.6 16.0 3.11 .44 .60 .76 52.0 15.2 3.53 .45 .61 .78 49.2 14.4 4.01 .45 .63 .81 46.3 13.6 4.58 .46 .65 .83





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1540 725 57.5 16.9 3.47 45.4 13.3 3.26 32.5 9.5 3.04 24.7 7.2 2.74 12.1 3.5 2.02

1740 820 58.2 17.1 3.36 46.1 13.5 3.15 33.2 9.7 2.93 25.4 7.4 2.63 12.8 3.8 1.91

1940 915 58.9 17.3 3.27 46.8 13.7 3.06 33.9 9.9 2.84 26.1 7.6 2.54 13.5 4.0 1.82



�F �C


65 18 3.36 58.2 17.1

60 16 3.31 55.5 16.3

55 13 3.26 52.8 15.5

50 10 3.21 50.1 14.7

47 8 3.18 48.5 14.2

45 7 3.15 46.1 13.5

40 4 3.07 40.3 11.8

35 2 3.00 34.4 10.1

30 −1 2.97 33.8 9.9

25 −4 2.93 33.2 9.7

20 −7 2.90 32.7 9.6

17 −8 2.88 32.3 9.5

15 −9 2.86 31.2 9.1

10 −12 2.81 28.5 8.4

5 −15 2.63 25.4 7.4

0 −18 2.45 22.3 6.5

−5 −21 2.27 19.1 5.6

−10 −23 2.09 16.0 4.7

−15 −26 1.91 12.8 3.8

−20 −29 1.73 9.7 2.8


RATINGS 4 TON


UP−FLOW INDOOR COILSCOOLING CAPACITY − HPXA12−048 with [CX34−44/48B/C−6F]


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1540 725 49.3 14.4 3.06 .73 .88 1.00 47.2 13.8 3.48 .75 .90 1.00 44.9 13.2 3.97 .76 .93 1.00 42.4 12.4 4.55 .79 .95 1.00

63�F(17�C)

1740 820 50.3 14.7 3.07 .76 .92 1.00 48.1 14.1 3.49 .78 .94 1.00 45.8 13.4 3.97 .80 .96 1.00 43.3 12.7 4.54 .83 .98 1.00(17�C)

1940 915 51.1 15.0 3.07 .79 .95 1.00 49.0 14.4 3.49 .81 .97 1.00 46.6 13.7 3.97 .83 .99 1.00 44.2 13.0 4.55 .86 1.00 1.00

67�F1540 725 52.3 15.3 3.08 .57 .71 .85 50.0 14.7 3.49 .58 .72 .87 47.4 13.9 3.98 .59 .74 .90 44.7 13.1 4.56 .60 .76 .92

67�F(19�C)

1740 820 53.1 15.6 3.08 .59 .74 .89 50.7 14.9 3.50 .60 .75 .91 48.1 14.1 3.99 .61 .78 .94 45.3 13.3 4.56 .62 .80 .96(19�C)

1940 915 53.7 15.7 3.09 .60 .77 .93 51.3 15.0 3.50 .61 .79 .95 48.7 14.3 3.99 .63 .81 .97 45.8 13.4 4.56 .64 .84 .99

71�F1540 725 55.6 16.3 3.09 .42 .55 .68 53.1 15.6 3.51 .42 .56 .70 50.4 14.8 4.00 .43 .57 .72 47.5 13.9 4.57 .43 .59 .74

71�F(22�C)

1740 820 56.4 16.5 3.10 .43 .57 .71 53.8 15.8 3.52 .43 .58 .73 51.1 15.0 4.00 .44 .59 .75 48.2 14.1 4.57 .44 .61 .78(22�C)

1940 915 57.0 16.7 3.10 .43 .59 .75 54.4 15.9 3.52 .44 .60 .77 51.6 15.1 4.01 .44 .62 .79 48.6 14.2 4.58 .45 .64 .82

COOLING CAPACITY − HPXA12−048 with [CX34−50/60C−6F]Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1540 725 49.8 14.6 3.06 .74 .89 1.00 47.6 14.0 3.48 .75 .91 1.00 45.2 13.2 3.96 .77 .93 1.00 42.7 12.5 4.53 .79 .96 1.00

63�F(17�C)

1740 820 50.8 14.9 3.07 .77 .92 1.00 48.5 14.2 3.48 .78 .94 1.00 46.2 13.5 3.96 .80 .96 1.00 43.6 12.8 4.54 .83 .99 1.00(17�C)

1940 915 51.6 15.1 3.07 .80 .96 1.00 49.4 14.5 3.48 .82 .97 1.00 47.0 13.8 3.97 .84 .99 1.00 44.6 13.1 4.54 .87 1.00 1.00

67�F1540 725 52.8 15.5 3.08 .57 .71 .85 50.4 14.8 3.49 .58 .73 .87 47.9 14.0 3.97 .59 .75 .90 45.1 13.2 4.55 .61 .77 .93

67�F(19�C)

1740 820 53.6 15.7 3.08 .59 .74 .89 51.2 15.0 3.50 .60 .76 .92 48.6 14.2 3.98 .61 .78 .94 45.7 13.4 4.55 .63 .81 .97(19�C)

1940 915 54.3 15.9 3.08 .61 .78 .93 51.8 15.2 3.50 .62 .79 .95 49.2 14.4 3.98 .63 .82 .97 46.2 13.5 4.56 .65 .85 .99

71�F1540 725 56.2 16.5 3.09 .43 .56 .69 53.7 15.7 3.51 .43 .57 .71 50.9 14.9 3.99 .43 .58 .73 48.0 14.1 4.56 .44 .59 .75

71�F(22�C)

1740 820 57.0 16.7 3.10 .43 .58 .72 54.4 15.9 3.51 .44 .59 .74 51.6 15.1 4.00 .44 .60 .76 48.6 14.2 4.57 .45 .62 .79(22�C)

1940 915 57.7 16.9 3.10 .44 .60 .75 55.0 16.1 3.51 .44 .61 .77 52.2 15.3 4.00 .45 .62 .80 49.0 14.4 4.58 .46 .64 .82

HEATING CAPACITY − HPXA12−048 with [CX34−44/48B/C−6F]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1540 725 57.2 16.8 4.24 45.2 13.2 3.95 32.3 9.5 3.64 24.6 7.2 3.26 12.1 3.5 2.42

1740 820 57.9 17.0 4.07 45.9 13.5 3.78 33.0 9.7 3.47 25.3 7.4 3.09 12.8 3.8 2.25

1940 915 58.5 17.1 3.95 46.5 13.6 3.66 33.6 9.8 3.35 25.9 7.6 2.97 13.4 3.9 2.13

HEATING CAPACITY − HPXA12−048 with [CX34−50/60C−6F]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1540 725 57.2 16.8 3.93 45.2 13.2 3.67 32.3 9.5 3.40 24.5 7.2 3.06 12.0 3.5 2.26

1740 820 57.9 17.0 3.80 45.9 13.5 3.54 33.0 9.7 3.27 25.2 7.4 2.92 12.7 3.7 2.13

1940 915 58.5 17.1 3.69 46.5 13.6 3.43 33.6 9.8 3.16 25.8 7.6 2.81 13.3 3.9 2.02

HEATING PERFORMANCE at 1740 cfm Indoor Coil Air Vol-ume HPXA12−048 with [CX34−44/48B/C−6F]


�F �C


65 18 4.07 57.9 17.0

60 16 4.00 55.2 16.2

55 13 3.93 52.5 15.4

50 10 3.86 49.8 14.6

47 8 3.82 48.2 14.1

45 7 3.78 45.9 13.5

40 4 3.66 40.0 11.7

35 2 3.55 34.2 10.0

30 −1 3.51 33.6 9.8

25 −4 3.47 33.0 9.7

20 −7 3.43 32.5 9.5

17 −8 3.40 32.1 9.4

15 −9 3.37 31.1 9.1

10 −12 3.30 28.4 8.3

5 −15 3.09 25.3 7.4

0 −18 2.88 22.1 6.5

−5 −21 2.67 19.0 5.6

−10 −23 2.46 15.9 4.7

−15 −26 2.25 12.8 3.8

−20 −29 2.04 9.6 2.8

HEATING PERFORMANCE at 1740 cfm Indoor Coil Air Vol-ume HPXA12−048 with [CX34−50/60C−6F]


�F �C


65 18 3.80 57.9 17.0

60 16 3.74 55.2 16.2

55 13 3.68 52.5 15.4

50 10 3.61 49.9 14.6

47 8 3.58 48.2 14.1

45 7 3.54 45.9 13.5

40 4 3.44 40.0 11.7

35 2 3.34 34.2 10.0

30 −1 3.30 33.6 9.8

25 −4 3.27 33.0 9.7

20 −7 3.23 32.4 9.5

17 −8 3.21 32.1 9.4

15 −9 3.18 31.0 9.1

10 −12 3.12 28.3 8.3

5 −15 2.92 25.2 7.4

0 −18 2.72 22.1 6.5

−5 −21 2.52 19.0 5.6

−10 −23 2.33 15.8 4.6

−15 −26 2.13 12.7 3.7

−20 −29 1.93 9.6 2.8


RATINGS 4 TON


UP−FLOW INDOOR COILSCOOLING CAPACITY − HPXA12−048 with [CX34−60D−6F]


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1540 725 49.7 14.6 3.07 .74 .89 1.00 47.5 13.9 3.48 .75 .91 1.00 45.1 13.2 3.96 .77 .93 1.00 42.5 12.5 4.53 .79 .96 1.00

63�F(17�C)

1740 820 50.7 14.9 3.07 .77 .92 1.00 48.4 14.2 3.48 .78 .94 1.00 46.0 13.5 3.97 .80 .97 1.00 43.4 12.7 4.54 .83 .99 1.00(17�C)

1940 915 51.6 15.1 3.07 .80 .96 1.00 49.3 14.4 3.49 .82 .97 1.00 46.9 13.7 3.97 .84 .99 1.00 44.4 13.0 4.54 .87 1.00 1.00

67�F1540 725 52.7 15.4 3.08 .57 .71 .85 50.3 14.7 3.50 .58 .73 .87 47.7 14.0 3.98 .59 .75 .90 44.9 13.2 4.55 .61 .77 .93

67�F(19�C)

1740 820 53.6 15.7 3.09 .59 .74 .89 51.1 15.0 3.50 .60 .76 .92 48.4 14.2 3.98 .61 .78 .94 45.5 13.3 4.56 .63 .81 .97(19�C)

1940 915 54.3 15.9 3.09 .61 .77 .93 51.7 15.2 3.50 .62 .80 .95 49.0 14.4 3.99 .63 .82 .97 46.1 13.5 4.57 .65 .84 1.00

71�F1540 725 56.1 16.4 3.10 .43 .56 .69 53.6 15.7 3.51 .43 .57 .71 50.8 14.9 4.00 .43 .58 .72 47.9 14.0 4.57 .44 .59 .75

71�F(22�C)

1740 820 57.0 16.7 3.11 .43 .58 .72 54.3 15.9 3.52 .44 .59 .74 51.5 15.1 4.00 .44 .60 .76 48.4 14.2 4.58 .45 .62 .79(22�C)

1940 915 57.6 16.9 3.11 .44 .60 .75 55.0 16.1 3.52 .44 .61 .77 52.0 15.2 4.01 .45 .62 .80 48.9 14.3 4.58 .46 .64 .82

HEATING CAPACITY − HPXA12−048 with [CX34−60D−6F]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1540 725 57.0 16.7 3.74 45.0 13.2 3.51 32.2 9.4 3.27 24.4 7.2 2.94 12.0 3.5 2.17

1740 820 57.7 16.9 3.61 45.7 13.4 3.37 32.9 9.6 3.13 25.1 7.4 2.81 12.7 3.7 2.04

1940 915 58.2 17.1 3.50 46.2 13.5 3.26 33.4 9.8 3.02 25.6 7.5 2.70 13.2 3.9 1.93

HEATING PERFORMANCE at 1740 cfm Indoor Coil Air Vol-ume HPXA12−048 with [CX34−60D−6F]


�F �C


65 18 3.61 57.7 16.9

60 16 3.55 55.0 16.1

55 13 3.50 52.3 15.3

50 10 3.44 49.6 14.5

47 8 3.41 48.0 14.1

45 7 3.37 45.7 13.4

40 4 3.29 39.9 11.7

35 2 3.20 34.1 10.0

30 −1 3.17 33.5 9.8

25 −4 3.13 32.9 9.6

20 −7 3.10 32.3 9.5

17 −8 3.08 31.9 9.3

15 −9 3.05 30.9 9.1

10 −12 3.00 28.2 8.3

5 −15 2.81 25.1 7.4

0 −18 2.61 22.0 6.4

−5 −21 2.42 18.9 5.5

−10 −23 2.23 15.8 4.6

−15 −26 2.04 12.7 3.7

−20 −29 1.85 9.6 2.8


RATINGS 5 TON




EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1650 780 57.2 16.8 4.16 .72 .85 .97 54.8 16.1 4.72 .73 .87 .98 52.3 15.3 5.37 .75 .89 .99 49.7 14.6 6.12 .76 .91 1.00

63�F(17�C)

1850 875 58.2 17.1 4.17 .74 .89 .99 55.8 16.4 4.72 .76 .91 1.00 53.3 15.6 5.37 .77 .92 1.00 50.7 14.9 6.11 .79 .94 1.00(17�C)

2050 970 59.1 17.3 4.18 .77 .92 1.00 56.7 16.6 4.74 .78 .93 1.00 54.2 15.9 5.37 .80 .95 1.00 51.5 15.1 6.10 .82 .97 1.00

67�F1650 780 60.6 17.8 4.19 .57 .70 .82 58.1 17.0 4.75 .57 .71 .84 55.4 16.2 5.38 .58 .72 .86 52.6 15.4 6.13 .59 .74 .88

67�F(19�C)

1850 875 61.5 18.0 4.20 .58 .72 .86 58.9 17.3 4.76 .59 .74 .88 56.2 16.5 5.39 .60 .75 .89 53.3 15.6 6.14 .61 .77 .92(19�C)

2050 970 62.3 18.3 4.21 .59 .75 .89 59.7 17.5 4.76 .60 .76 .91 56.8 16.6 5.41 .61 .78 .93 53.9 15.8 6.15 .63 .80 .95

71�F1650 780 64.4 18.9 4.23 .43 .55 .67 61.7 18.1 4.79 .43 .56 .68 58.9 17.3 5.43 .43 .57 .70 55.8 16.4 6.19 .43 .58 .72

71�F(22�C)

1850 875 65.3 19.1 4.24 .43 .56 .70 62.6 18.3 4.80 .43 .57 .71 59.6 17.5 5.44 .44 .58 .73 56.5 16.6 6.20 .44 .60 .75(22�C)

2050 970 66.1 19.4 4.25 .44 .58 .72 63.3 18.6 4.81 .44 .59 .74 60.3 17.7 5.45 .44 .60 .76 57.1 16.7 6.21 .45 .61 .78


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1600 755 56.7 16.6 4.16 .72 .85 .96 54.4 15.9 4.72 .73 .86 .97 51.9 15.2 5.37 .74 .88 .99 49.3 14.4 6.11 .76 .90 1.00

63�F(17�C)

1800 850 57.8 16.9 4.17 .74 .88 .99 55.5 16.3 4.72 .75 .90 1.00 52.9 15.5 5.36 .77 .91 1.00 50.3 14.7 6.10 .79 .94 1.00(17�C)

2000 945 58.7 17.2 4.18 .76 .91 1.00 56.3 16.5 4.73 .78 .93 1.00 53.8 15.8 5.37 .80 .95 1.00 51.1 15.0 6.10 .82 .97 1.00

67�F1600 755 60.2 17.6 4.19 .56 .69 .82 57.7 16.9 4.74 .57 .70 .83 55.0 16.1 5.37 .58 .72 .85 52.2 15.3 6.12 .59 .73 .87

67�F(19�C)

1800 850 61.1 17.9 4.19 .58 .72 .85 58.6 17.2 4.75 .58 .73 .87 55.8 16.4 5.39 .59 .75 .89 52.9 15.5 6.13 .60 .76 .91(19�C)

2000 945 61.9 18.1 4.20 .59 .74 .88 59.3 17.4 4.76 .60 .76 .90 56.5 16.6 5.40 .61 .77 .92 53.6 15.7 6.15 .62 .79 .94

71�F1600 755 63.9 18.7 4.22 .42 .54 .67 61.3 18.0 4.78 .43 .55 .68 58.5 17.1 5.42 .43 .56 .69 55.5 16.3 6.17 .43 .57 .71

71�F(22�C)

1800 850 64.9 19.0 4.23 .43 .56 .69 62.2 18.2 4.79 .43 .57 .70 59.3 17.4 5.43 .44 .58 .72 56.2 16.5 6.19 .44 .59 .74(22�C)

2000 945 65.7 19.3 4.24 .43 .58 .72 62.9 18.4 4.80 .44 .59 .73 59.9 17.6 5.44 .44 .60 .75 56.8 16.6 6.20 .45 .61 .77





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1650 780 66.4 19.5 4.79 52.7 15.4 4.41 38.2 11.2 4.01 28.9 8.5 3.56 14.1 4.1 2.64

1850 875 67.4 19.8 4.65 53.7 15.7 4.26 39.2 11.5 3.87 29.9 8.8 3.41 15.1 4.4 2.49

2050 970 67.9 19.9 4.52 54.2 15.9 4.14 39.7 11.6 3.74 30.4 8.9 3.29 15.6 4.6 2.37





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1600 755 65.9 19.3 4.85 52.4 15.4 4.46 37.9 11.1 4.06 28.6 8.4 3.59 13.9 4.1 2.67

1800 850 67.0 19.6 4.69 53.5 15.7 4.30 39.0 11.4 3.90 29.7 8.7 3.43 15.0 4.4 2.51

2000 945 67.1 19.7 4.56 53.6 15.7 4.17 39.1 11.5 3.77 29.8 8.7 3.30 15.1 4.4 2.38



�F �C


65 18 4.65 67.4 19.8

60 16 4.55 64.3 18.8

55 13 4.46 61.2 17.9

50 10 4.37 58.2 17.1

47 8 4.32 56.3 16.5

45 7 4.26 53.7 15.7

40 4 4.13 47.3 13.9

35 2 3.99 40.9 12.0

30 −1 3.93 40.0 11.7

25 −4 3.87 39.2 11.5

20 −7 3.81 38.4 11.3

17 −8 3.77 37.9 11.1

15 −9 3.73 36.6 10.7

10 −12 3.64 33.6 9.8

5 −15 3.41 29.9 8.8

0 −18 3.18 26.2 7.7

−5 −21 2.95 22.5 6.6

−10 −23 2.72 18.8 5.5

−15 −26 2.49 15.1 4.4

−20 −29 2.26 11.4 3.3



�F �C


65 18 4.69 67.0 19.6

60 16 4.59 64.0 18.8

55 13 4.50 60.9 17.8

50 10 4.41 57.9 17.0

47 8 4.35 56.0 16.4

45 7 4.30 53.5 15.7

40 4 4.16 47.1 13.8

35 2 4.02 40.7 11.9

30 −1 3.96 39.8 11.7

25 −4 3.90 39.0 11.4

20 −7 3.83 38.2 11.2

17 −8 3.79 37.6 11.0

15 −9 3.76 36.4 10.7

10 −12 3.66 33.4 9.8

5 −15 3.43 29.7 8.7

0 −18 3.20 26.0 7.6

−5 −21 2.97 22.3 6.5

−10 −23 2.74 18.6 5.5

−15 −26 2.51 15.0 4.4

−20 −29 2.28 11.3 3.3


RATINGS 5 TON




EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1700 800 59.0 17.3 4.18 .74 .88 .99 56.5 16.6 4.72 .75 .89 1.00 53.8 15.8 5.35 .77 .92 1.00 51.0 14.9 6.09 .78 .94 1.00

63�F(17�C)

1800 850 59.5 17.4 4.18 .75 .89 1.00 57.0 16.7 4.73 .76 .91 1.00 54.3 15.9 5.36 .78 .93 1.00 51.5 15.1 6.10 .80 .96 1.00(17�C)

1900 895 60.1 17.6 4.19 .76 .91 1.00 57.5 16.9 4.73 .78 .93 1.00 54.8 16.1 5.37 .79 .95 1.00 51.9 15.2 6.11 .82 .97 1.00

67�F1700 800 62.6 18.3 4.21 .58 .71 .84 59.9 17.6 4.77 .59 .73 .86 57.0 16.7 5.40 .60 .74 .88 54.0 15.8 6.14 .61 .76 .91

67�F(19�C)

1800 850 63.1 18.5 4.22 .59 .73 .86 60.4 17.7 4.77 .59 .74 .88 57.4 16.8 5.41 .60 .76 .90 54.3 15.9 6.16 .62 .78 .93(19�C)

1900 895 63.6 18.6 4.22 .59 .74 .88 60.8 17.8 4.77 .60 .75 .90 57.8 16.9 5.41 .61 .77 .92 54.7 16.0 6.17 .62 .79 .95

71�F1700 800 66.6 19.5 4.25 .43 .56 .69 63.7 18.7 4.82 .44 .57 .70 60.7 17.8 5.45 .44 .58 .72 57.4 16.8 6.21 .44 .59 .74

71�F(22�C)

1800 850 67.1 19.7 4.26 .44 .57 .70 64.2 18.8 4.82 .44 .58 .71 61.1 17.9 5.46 .44 .59 .73 57.8 16.9 6.21 .45 .60 .75(22�C)

1900 895 67.6 19.8 4.27 .44 .58 .71 64.6 18.9 4.83 .44 .59 .73 61.5 18.0 5.47 .45 .60 .75 58.1 17.0 6.23 .45 .61 .77

COOLING CAPACITY − HPXA12−060 with [CBX32M−060] [CB30U−65]Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1650 780 59.0 17.3 4.18 .72 .86 .98 56.5 16.6 4.73 .74 .88 .99 53.9 15.8 5.35 .75 .90 1.00 51.1 15.0 6.09 .77 .92 1.00

63�F(17�C)

1850 875 60.2 17.6 4.19 .75 .89 1.00 57.6 16.9 4.73 .76 .91 1.00 54.9 16.1 5.37 .78 .93 1.00 52.0 15.2 6.11 .80 .96 1.00(17�C)

2050 970 61.1 17.9 4.19 .77 .92 1.00 58.6 17.2 4.75 .79 .94 1.00 55.8 16.4 5.38 .81 .96 1.00 52.9 15.5 6.13 .83 .99 1.00

67�F1650 780 62.7 18.4 4.21 .57 .70 .83 60.0 17.6 4.77 .58 .71 .84 57.2 16.8 5.40 .58 .73 .86 54.1 15.9 6.14 .60 .74 .89

67�F(19�C)

1850 875 63.7 18.7 4.22 .58 .72 .86 61.0 17.9 4.78 .59 .74 .88 58.0 17.0 5.42 .60 .76 .90 54.9 16.1 6.17 .61 .78 .93(19�C)

2050 970 64.6 18.9 4.23 .60 .75 .89 61.8 18.1 4.79 .61 .77 .91 58.7 17.2 5.42 .62 .79 .94 55.5 16.3 6.18 .63 .81 .96

71�F1650 780 66.8 19.6 4.26 .43 .55 .67 63.8 18.7 4.82 .43 .56 .69 60.8 17.8 5.46 .43 .57 .70 57.6 16.9 6.21 .44 .58 .72

71�F(22�C)

1850 875 67.8 19.9 4.27 .43 .57 .70 64.8 19.0 4.83 .44 .58 .72 61.7 18.1 5.47 .44 .59 .73 58.3 17.1 6.22 .45 .60 .75(22�C)

2050 970 68.6 20.1 4.28 .44 .58 .73 65.6 19.2 4.84 .44 .59 .74 62.4 18.3 5.48 .45 .61 .76 58.9 17.3 6.25 .45 .62 .79





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1700 800 65.6 19.2 4.36 51.9 15.2 4.04 37.4 11.0 3.70 28.1 8.2 3.29 14.0 4.1 2.42

1800 850 66.1 19.4 4.29 52.4 15.4 3.97 37.9 11.1 3.63 28.6 8.4 3.22 14.5 4.2 2.35

1900 895 66.4 19.5 4.23 52.7 15.4 3.91 38.2 11.2 3.57 28.9 8.5 3.16 14.8 4.3 2.29





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1650 780 65.4 19.2 4.47 51.8 15.2 4.14 37.3 10.9 3.81 28.0 8.2 3.40 13.7 4.0 2.51

1850 875 66.3 19.4 4.33 52.7 15.4 4.00 38.2 11.2 3.67 28.9 8.5 3.26 14.6 4.3 2.37

2050 970 66.8 19.6 4.22 53.2 15.6 3.89 38.7 11.3 3.56 29.4 8.6 3.15 15.1 4.4 2.26



�F �C


65 18 4.33 66.3 19.4

60 16 4.25 63.2 18.5

55 13 4.17 60.1 17.6

50 10 4.10 57.1 16.7

47 8 4.05 55.2 16.2

45 7 4.00 52.7 15.4

40 4 3.88 46.3 13.6

35 2 3.76 40.0 11.7

30 −1 3.71 39.1 11.5

25 −4 3.67 38.2 11.2

20 −7 3.62 37.3 10.9

17 −8 3.59 36.8 10.8

15 −9 3.55 35.6 10.4

10 −12 3.48 32.5 9.5

5 −15 3.26 28.9 8.5

0 −18 3.04 25.4 7.4

−5 −21 2.82 21.8 6.4

−10 −23 2.59 18.2 5.3

−15 −26 2.37 14.6 4.3

−20 −29 2.15 11.0 3.2



�F �C


65 18 4.29 66.1 19.4

60 16 4.22 63.0 18.5

55 13 4.14 59.9 17.6

50 10 4.06 56.8 16.6

47 8 4.01 55.0 16.1

45 7 3.97 52.4 15.4

40 4 3.85 46.1 13.5

35 2 3.73 39.7 11.6

30 −1 3.68 38.8 11.4

25 −4 3.63 37.9 11.1

20 −7 3.58 37.0 10.8

17 −8 3.54 36.5 10.7

15 −9 3.51 35.3 10.3

10 −12 3.44 32.2 9.4

5 −15 3.22 28.6 8.4

0 −18 3.00 25.1 7.4

−5 −21 2.78 21.6 6.3

−10 −23 2.56 18.0 5.3

−15 −26 2.35 14.5 4.2

−20 −29 2.13 10.9 3.2


RATINGS 5 TON




EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1750 825 58.8 17.2 4.16 .74 .87 .99 56.3 16.5 4.71 .75 .89 1.00 53.7 15.7 5.34 .76 .91 1.00 51.0 14.9 6.08 .78 .93 1.00

63�F(17�C)

1850 875 59.3 17.4 4.17 .75 .89 1.00 56.8 16.6 4.72 .76 .91 1.00 54.2 15.9 5.35 .78 .93 1.00 51.4 15.1 6.08 .80 .95 1.00(17�C)

1950 920 59.8 17.5 4.17 .76 .91 1.00 57.3 16.8 4.72 .78 .93 1.00 54.7 16.0 5.35 .79 .95 1.00 51.9 15.2 6.09 .81 .97 1.00

67�F1750 825 62.3 18.3 4.19 .58 .71 .84 59.7 17.5 4.75 .58 .72 .86 56.8 16.6 5.39 .59 .74 .88 53.8 15.8 6.12 .60 .76 .91

67�F(19�C)

1850 875 62.8 18.4 4.20 .58 .72 .86 60.1 17.6 4.76 .59 .74 .88 57.2 16.8 5.39 .60 .76 .90 54.2 15.9 6.13 .61 .78 .92(19�C)

1950 920 63.3 18.6 4.20 .59 .74 .88 60.5 17.7 4.76 .60 .75 .90 57.6 16.9 5.40 .61 .77 .92 54.6 16.0 6.13 .62 .79 .94

71�F1750 825 66.3 19.4 4.23 .43 .56 .69 63.4 18.6 4.79 .43 .57 .70 60.4 17.7 5.44 .44 .58 .72 57.2 16.8 6.18 .44 .59 .74

71�F(22�C)

1850 875 66.7 19.5 4.24 .43 .57 .70 63.9 18.7 4.80 .44 .58 .71 60.8 17.8 5.44 .44 .59 .73 57.6 16.9 6.19 .44 .60 .75(22�C)

1950 920 67.2 19.7 4.24 .44 .57 .71 64.2 18.8 4.81 .44 .59 .73 61.2 17.9 5.45 .44 .60 .75 57.9 17.0 6.20 .45 .61 .77


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1750 825 59.6 17.5 4.17 .75 .89 1.00 57.1 16.7 4.72 .76 .91 1.00 54.5 16.0 5.35 .78 .93 1.00 51.8 15.2 6.09 .80 .95 1.00

63�F(17�C)

1850 875 60.2 17.6 4.18 .76 .91 1.00 57.7 16.9 4.73 .78 .92 1.00 55.1 16.1 5.36 .79 .94 1.00 52.2 15.3 6.10 .81 .97 1.00(17�C)

1950 920 60.7 17.8 4.18 .78 .92 1.00 58.2 17.1 4.73 .79 .94 1.00 55.5 16.3 5.36 .81 .96 1.00 52.8 15.5 6.10 .83 .98 1.00

67�F1750 825 63.1 18.5 4.20 .58 .72 .86 60.4 17.7 4.76 .59 .74 .88 57.5 16.9 5.40 .60 .76 .90 54.5 16.0 6.14 .61 .77 .92

67�F(19�C)

1850 875 63.6 18.6 4.21 .59 .74 .88 60.8 17.8 4.77 .60 .75 .89 57.9 17.0 5.41 .61 .77 .92 54.9 16.1 6.14 .62 .79 .94(19�C)

1950 920 64.0 18.8 4.21 .60 .75 .89 61.2 17.9 4.77 .61 .77 .91 58.3 17.1 5.41 .62 .79 .93 55.3 16.2 6.15 .63 .81 .96

71�F1750 825 67.1 19.7 4.24 .43 .57 .70 64.2 18.8 4.80 .44 .58 .71 61.1 17.9 5.45 .44 .59 .73 57.9 17.0 6.20 .44 .60 .75

71�F(22�C)

1850 875 67.5 19.8 4.25 .44 .58 .71 64.6 18.9 4.81 .44 .58 .73 61.5 18.0 5.46 .44 .60 .75 58.3 17.1 6.21 .45 .61 .77(22�C)

1950 920 68.0 19.9 4.25 .44 .58 .73 65.0 19.0 4.82 .44 .60 .75 61.8 18.1 5.47 .45 .61 .77 58.6 17.2 6.21 .45 .62 .79





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1750 825 66.5 19.5 4.34 52.8 15.5 4.02 38.2 11.2 3.69 28.8 8.4 3.28 14.4 4.2 2.41

1850 875 66.9 19.6 4.29 53.2 15.6 3.97 38.6 11.3 3.63 29.2 8.6 3.22 14.8 4.3 2.35

1950 920 67.2 19.7 4.23 53.5 15.7 3.91 38.9 11.4 3.57 29.5 8.6 3.16 15.1 4.4 2.29





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1750 825 65.8 19.3 4.38 52.4 15.4 4.07 38.1 11.2 3.75 29.0 8.5 3.34 14.5 4.2 2.45

1850 875 66.0 19.3 4.31 52.6 15.4 4.00 38.3 11.2 3.68 29.2 8.6 3.27 14.7 4.3 2.38

1950 920 66.5 19.5 4.25 53.1 15.6 3.94 38.8 11.4 3.62 29.7 8.7 3.22 15.2 4.5 2.33



�F �C


65 18 4.29 66.9 19.6

60 16 4.21 63.8 18.7

55 13 4.13 60.7 17.8

50 10 4.06 57.6 16.9

47 8 4.01 55.7 16.3

45 7 3.97 53.2 15.6

40 4 3.85 46.7 13.7

35 2 3.74 40.3 11.8

30 −1 3.69 39.4 11.5

25 −4 3.63 38.6 11.3

20 −7 3.58 37.7 11.0

17 −8 3.55 37.2 10.9

15 −9 3.52 35.9 10.5

10 −12 3.44 32.8 9.6

5 −15 3.22 29.2 8.6

0 −18 3.01 25.6 7.5

−5 −21 2.79 22.0 6.4

−10 −23 2.57 18.4 5.4

−15 −26 2.35 14.8 4.3

−20 −29 2.13 11.2 3.3



�F �C


65 18 4.31 66.0 19.3

60 16 4.23 63.0 18.5

55 13 4.16 60.0 17.6

50 10 4.09 56.9 16.7

47 8 4.04 55.1 16.1

45 7 4.00 52.6 15.4

40 4 3.88 46.3 13.6

35 2 3.77 40.0 11.7

30 −1 3.72 39.2 11.5

25 −4 3.68 38.3 11.2

20 −7 3.63 37.5 11.0

17 −8 3.60 37.0 10.8

15 −9 3.57 35.8 10.5

10 −12 3.50 32.8 9.6

5 −15 3.27 29.2 8.6

0 −18 3.05 25.5 7.5

−5 −21 2.83 21.9 6.4

−10 −23 2.61 18.3 5.4

−15 −26 2.38 14.7 4.3

−20 −29 2.16 11.1 3.3


RATINGS 5 TON


UP−FLOW INDOOR COILSCOOLING CAPACITY − HPXA12−060 with [CX34−44/48B/C−6F]


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1650 780 57.3 16.8 4.19 .71 .84 .96 54.9 16.1 4.75 .72 .86 .97 52.5 15.4 5.41 .73 .88 .99 49.8 14.6 6.15 .75 .90 1.00

63�F(17�C)

1850 875 58.4 17.1 4.19 .73 .87 .98 55.9 16.4 4.75 .74 .89 1.00 53.4 15.6 5.40 .76 .91 1.00 50.8 14.9 6.15 .78 .93 1.00(17�C)

2050 970 59.3 17.4 4.18 .75 .90 1.00 56.9 16.7 4.74 .77 .92 1.00 54.3 15.9 5.40 .79 .94 1.00 51.6 15.1 6.14 .81 .96 1.00

67�F1650 780 60.9 17.8 4.19 .56 .68 .81 58.4 17.1 4.75 .56 .70 .83 55.8 16.4 5.39 .57 .71 .85 52.9 15.5 6.15 .58 .72 .87

67�F(19�C)

1850 875 61.8 18.1 4.20 .57 .71 .84 59.3 17.4 4.76 .58 .72 .86 56.6 16.6 5.40 .59 .74 .88 53.7 15.7 6.14 .60 .75 .90(19�C)

2050 970 62.6 18.3 4.21 .58 .73 .87 60.0 17.6 4.77 .59 .74 .89 57.2 16.8 5.41 .60 .76 .91 54.2 15.9 6.16 .61 .79 .94

71�F1650 780 64.7 19.0 4.23 .42 .54 .66 62.0 18.2 4.79 .42 .55 .67 59.2 17.3 5.43 .42 .56 .68 56.2 16.5 6.18 .43 .57 .70

71�F(22�C)

1850 875 65.6 19.2 4.24 .42 .55 .68 62.9 18.4 4.80 .43 .56 .70 60.0 17.6 5.44 .43 .57 .71 57.0 16.7 6.20 .43 .58 .73(22�C)

2050 970 66.4 19.5 4.25 .43 .57 .71 63.6 18.6 4.81 .43 .58 .72 60.7 17.8 5.45 .44 .59 .74 57.6 16.9 6.21 .44 .60 .76

COOLING CAPACITY − HPXA12−060 with [CX34−50/60C−6F]Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1650 780 58.2 17.1 4.18 .71 .85 .96 55.8 16.4 4.74 .72 .86 .97 53.2 15.6 5.39 .74 .88 .99 50.5 14.8 6.14 .75 .90 1.00

63�F(17�C)

1850 875 59.2 17.3 4.19 .73 .88 .99 56.8 16.6 4.74 .75 .89 1.00 54.2 15.9 5.39 .77 .91 1.00 51.5 15.1 6.13 .78 .94 1.00(17�C)

2050 970 60.1 17.6 4.20 .76 .91 1.00 57.7 16.9 4.76 .77 .92 1.00 55.1 16.1 5.39 .79 .94 1.00 52.3 15.3 6.13 .81 .97 1.00

67�F1650 780 61.8 18.1 4.21 .56 .69 .81 59.2 17.3 4.76 .57 .70 .83 56.5 16.6 5.40 .58 .71 .85 53.6 15.7 6.16 .59 .73 .87

67�F(19�C)

1850 875 62.8 18.4 4.22 .57 .71 .85 60.1 17.6 4.77 .58 .73 .86 57.3 16.8 5.42 .59 .74 .88 54.3 15.9 6.17 .60 .76 .91(19�C)

2050 970 63.6 18.6 4.23 .59 .73 .88 60.9 17.8 4.78 .60 .75 .90 58.0 17.0 5.43 .61 .77 .92 55.0 16.1 6.17 .62 .79 .94

71�F1650 780 65.7 19.3 4.25 .42 .54 .66 62.9 18.4 4.81 .43 .55 .68 60.0 17.6 5.45 .43 .56 .69 56.9 16.7 6.22 .43 .57 .71

71�F(22�C)

1850 875 66.7 19.5 4.26 .43 .56 .69 63.9 18.7 4.82 .43 .57 .70 60.9 17.8 5.46 .43 .58 .72 57.7 16.9 6.23 .44 .59 .74(22�C)

2050 970 67.5 19.8 4.27 .43 .57 .71 64.6 18.9 4.83 .44 .58 .73 61.5 18.0 5.48 .44 .59 .75 58.3 17.1 6.24 .44 .61 .77

HEATING CAPACITY − HPXA12−060 with [CX34−44/48B/C−6F]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1650 780 65.4 19.2 5.10 51.9 15.2 4.67 37.4 11.0 4.23 28.2 8.3 3.74 13.9 4.1 2.78

1850 875 66.1 19.4 4.93 52.6 15.4 4.51 38.1 11.2 4.07 28.9 8.5 3.58 14.6 4.3 2.62

2050 970 66.6 19.5 4.79 53.1 15.6 4.36 38.6 11.3 3.92 29.4 8.6 3.43 15.1 4.4 2.47

HEATING CAPACITY − HPXA12−060 with [CX34−50/60C−6F]




CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1650 780 65.4 19.2 4.85 52.0 15.2 4.46 37.6 11.0 4.07 28.4 8.3 3.61 14.0 4.1 2.68

1850 875 66.0 19.3 4.69 52.6 15.4 4.30 38.2 11.2 3.91 29.0 8.5 3.45 14.6 4.3 2.52

2050 970 66.6 19.5 4.56 53.2 15.6 4.18 38.8 11.4 3.78 29.6 8.7 3.33 15.2 4.5 2.40

HEATING PERFORMANCE at 1850 cfm Indoor Coil Air Vol-ume HPXA12−060 with [CX34−44/48B/C−6F]


�F �C


65 18 4.93 66.1 19.4

60 16 4.83 63.0 18.5

55 13 4.73 60.0 17.6

50 10 4.63 56.9 16.7

47 8 4.57 55.1 16.1

45 7 4.51 52.6 15.4

40 4 4.35 46.2 13.5

35 2 4.20 39.8 11.7

30 −1 4.13 39.0 11.4

25 −4 4.07 38.1 11.2

20 −7 4.00 37.3 10.9

17 −8 3.96 36.8 10.8

15 −9 3.92 35.6 10.4

10 −12 3.82 32.5 9.5

5 −15 3.58 28.9 8.5

0 −18 3.34 25.4 7.4

−5 −21 3.10 21.8 6.4

−10 −23 2.86 18.2 5.3

−15 −26 2.62 14.6 4.3

−20 −29 2.38 11.0 3.2

HEATING PERFORMANCE at 1850 cfm Indoor Coil Air Vol-ume HPXA12−060 with [CX34−50/60C−6F]


�F �C


65 18 4.69 66.0 19.3

60 16 4.60 63.0 18.5

55 13 4.50 59.9 17.6

50 10 4.41 56.9 16.7

47 8 4.36 55.1 16.1

45 7 4.30 52.6 15.4

40 4 4.17 46.2 13.5

35 2 4.03 39.9 11.7

30 −1 3.97 39.1 11.5

25 −4 3.91 38.2 11.2

20 −7 3.85 37.3 10.9

17 −8 3.81 36.8 10.8

15 −9 3.77 35.6 10.4

10 −12 3.68 32.6 9.6

5 −15 3.45 29.0 8.5

0 −18 3.22 25.4 7.4

−5 −21 2.99 21.8 6.4

−10 −23 2.75 18.2 5.3

−15 −26 2.52 14.6 4.3

−20 −29 2.29 11.0 3.2


RATINGS 5 TON


UP−FLOW INDOOR COILSCOOLING CAPACITY − HPXA12−060 with [CX34−60D−6F]


EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1650 780 58.0 17.0 4.17 .72 .85 .97 55.6 16.3 4.72 .73 .87 .98 53.0 15.5 5.36 .75 .89 1.00 50.3 14.7 6.10 .76 .91 1.00

63�F(17�C)

1850 875 59.1 17.3 4.18 .74 .89 .99 56.6 16.6 4.73 .76 .90 1.00 54.0 15.8 5.37 .77 .92 1.00 51.3 15.0 6.10 .79 .95 1.00(17�C)

2050 970 60.0 17.6 4.19 .76 .92 1.00 57.5 16.9 4.74 .78 .93 1.00 54.9 16.1 5.37 .80 .95 1.00 52.1 15.3 6.11 .82 .98 1.00

67�F1650 780 61.7 18.1 4.20 .57 .69 .82 59.1 17.3 4.75 .57 .71 .84 56.3 16.5 5.39 .58 .72 .86 53.4 15.6 6.14 .59 .74 .88

67�F(19�C)

1850 875 62.7 18.4 4.21 .58 .72 .85 60.0 17.6 4.76 .59 .73 .87 57.1 16.7 5.41 .60 .75 .89 54.2 15.9 6.14 .61 .77 .92(19�C)

2050 970 63.5 18.6 4.22 .59 .74 .88 60.7 17.8 4.78 .60 .76 .90 57.8 16.9 5.42 .61 .78 .93 54.8 16.1 6.16 .62 .80 .95

71�F1650 780 65.6 19.2 4.24 .43 .55 .67 62.8 18.4 4.80 .43 .56 .68 59.9 17.6 5.44 .43 .56 .70 56.8 16.6 6.20 .44 .57 .71

71�F(22�C)

1850 875 66.6 19.5 4.25 .43 .56 .69 63.7 18.7 4.81 .44 .57 .71 60.7 17.8 5.46 .44 .58 .73 57.5 16.9 6.22 .44 .59 .74(22�C)

2050 970 67.4 19.8 4.26 .44 .58 .72 64.5 18.9 4.82 .44 .59 .73 61.4 18.0 5.47 .44 .60 .75 58.2 17.1 6.21 .45 .61 .78

COOLING CAPACITY − HPXA12−060 with [CX34−62D−6F]Outdoor Air Temperature Entering Outdoor Coil

EnteringTotalAi


TotalAir



TotalCooling Comp


TotalCooling Comp


TotalCooling Comp


Wet BulbTempera-

ture


CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW

Ratio (S/T)Dry Bulb

CoolingCapacity

CompMotor

kW


cfm L/s kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

kBtuh kW

kWInput 75�F

24�C80�F27�C

85�F29�C

63�F1650 780 56.5 16.6 4.16 .72 .85 .97 54.1 15.9 4.71 .73 .87 .98 51.6 15.1 5.34 .74 .89 1.00 48.9 14.3 6.08 .76 .91 1.00

63�F(17�C)

1850 875 57.6 16.9 4.17 .74 .88 .99 55.1 16.1 4.72 .76 .90 1.00 52.6 15.4 5.35 .77 .92 1.00 49.8 14.6 6.10 .79 .95 1.00(17�C)

2050 970 58.5 17.1 4.18 .77 .92 1.00 56.1 16.4 4.73 .78 .93 1.00 53.4 15.6 5.37 .80 .96 1.00 50.7 14.9 6.11 .82 .98 1.00

67�F1650 780 60.0 17.6 4.20 .56 .69 .82 57.4 16.8 4.75 .57 .71 .84 54.6 16.0 5.38 .58 .72 .86 51.8 15.2 6.13 .59 .74 .88

67�F(19�C)

1850 875 61.0 17.9 4.21 .58 .72 .85 58.3 17.1 4.76 .59 .73 .87 55.5 16.3 5.40 .60 .75 .89 52.5 15.4 6.15 .61 .77 .92(19�C)

2050 970 61.8 18.1 4.22 .59 .74 .89 59.1 17.3 4.77 .60 .76 .91 56.2 16.5 5.41 .61 .78 .93 53.1 15.6 6.16 .63 .80 .95

71�F1650 780 63.8 18.7 4.24 .42 .55 .67 61.1 17.9 4.80 .43 .55 .68 58.1 17.0 5.44 .43 .56 .70 55.1 16.1 6.19 .43 .57 .72

71�F(22�C)

1850 875 64.8 19.0 4.26 .43 .56 .69 62.0 18.2 4.82 .43 .57 .71 59.0 17.3 5.45 .44 .58 .73 55.8 16.4 6.20 .44 .59 .75(22�C)

2050 970 65.6 19.2 4.27 .43 .58 .72 62.7 18.4 4.82 .44 .59 .74 59.7 17.5 5.46 .44 .60 .76 56.3 16.5 6.23 .45 .62 .78





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1650 780 65.3 19.1 4.73 51.8 15.2 4.36 37.4 11.0 3.98 28.2 8.3 3.54 13.9 4.1 2.62

1850 875 66.0 19.3 4.58 52.5 15.4 4.21 38.1 11.2 3.83 28.9 8.5 3.39 14.6 4.3 2.47

2050 970 66.4 19.5 4.45 52.9 15.5 4.08 38.5 11.3 3.70 29.3 8.6 3.26 15.0 4.4 2.34





CapacityComp.Motor


Comp.Motor


Comp.Motor


Comp.Motor


Comp.Motor

cfm L/s kBtuh kW





MotorkW Input

1650 780 65.3 19.1 4.56 52.0 15.2 4.21 37.8 11.1 3.85 28.6 8.4 3.41 14.4 4.2 2.47

1850 875 65.4 19.2 4.60 52.1 15.3 4.25 37.9 11.1 3.89 28.7 8.4 3.45 14.5 4.2 2.52

2050 970 66.5 19.5 4.30 53.2 15.6 3.95 39.0 11.4 3.59 29.8 8.7 3.15 15.6 4.6 2.22



�F �C


65 18 4.58 66.0 19.3

60 16 4.49 63.0 18.5

55 13 4.40 59.9 17.6

50 10 4.31 56.9 16.7

47 8 4.26 55.0 16.1

45 7 4.21 52.5 15.4

40 4 4.07 46.2 13.5

35 2 3.94 39.8 11.7

30 −1 3.88 39.0 11.4

25 −4 3.83 38.1 11.2

20 −7 3.77 37.3 10.9

17 −8 3.74 36.8 10.8

15 −9 3.70 35.5 10.4

10 −12 3.62 32.5 9.5

5 −15 3.39 28.9 8.5

0 −18 3.16 25.3 7.4

−5 −21 2.93 21.8 6.4

−10 −23 2.70 18.2 5.3

−15 −26 2.47 14.6 4.3

−20 −29 2.24 11.0 3.2



�F �C


65 18 4.60 65.4 19.2

60 16 4.52 62.4 18.3

55 13 4.44 59.4 17.4

50 10 4.35 56.4 16.5

47 8 4.30 54.6 16.0

45 7 4.25 52.1 15.3

40 4 4.13 45.8 13.4

35 2 4.00 39.6 11.6

30 −1 3.94 38.7 11.3

25 −4 3.89 37.9 11.1

20 −7 3.84 37.0 10.8

17 −8 3.80 36.5 10.7

15 −9 3.77 35.3 10.3

10 −12 3.69 32.3 9.5

5 −15 3.45 28.7 8.4

0 −18 3.22 25.2 7.4

−5 −21 2.99 21.6 6.3

−10 −23 2.75 18.1 5.3

−15 −26 2.52 14.5 4.2

−20 −29 2.28 11.0 3.2

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For the latest technical information, www.lennoxdavenet.com

Contact us at 1−800−4−LENNOX

NOTE − Due to Lennox’ ongoing committment to quality, Specifications, Ratings and Dimensions subject to change without notice and without incurring liability.Improper installation, adjustment, alteration, service or maintenance can cause property damage or personal injury.Installation and service must be performed by a qualified installer and servicing agency. ©2006 Lennox Industries Inc.

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